LM4132AMF-1.8/NOPB - Texas Instruments

LM4132

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An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,

intellectual property matters and other important disclaimers. PRODUCTION DATA.

LM4132

LM4132-Q1

SNVS372G –AUGUST 2005–REVISED OCTOBER 2016

LM4132, LM4132-Q1 SOT-23 Precision Low Dropout Voltage Reference

1 Features

1• Qualified for Automotive Applications

• AEC-Q100 Qualified With the Following Results:

– Device Temperature Grade 1: –40ºC to

+125ºC Ambient Operating Temperature

Range

– Device HBM ESD Classification Level 2

• Output Initial Voltage Accuracy: 0.05%

• Low Temperature Coefficient: 10 ppm/°C

• Low Supply Current: 60 µA

• Enable Pin Allowing a 3-µA Shutdown Mode

• 20-mA Output Current

• Voltage Options: 1.8 V, 2.048 V, 2.5 V, 3 V,

3.3 V, 4.096 V

• Custom Voltage Options Available

(1.8 V to 4.096 V)

• VIN Range of VREF + 400 mV to 5.5 V at 10 mA

• Stable With Low-ESR Ceramic Capacitors

2 Applications

• Instrumentation and Process Control

• Test Equipment

• Data Acquisition Systems

• Base Stations

• Servo Systems

• Portable, Battery-Powered Equipment

• Automotive and Industrial

• Precision Regulators

• Battery Chargers

• Communications

• Medical Equipment

3 Description

The LM4132 family of precision voltage references

performs comparable to the best laser-trimmed

bipolar references, but in cost-effective CMOS

technology. The key to this breakthrough is the use of

EEPROM registers for correction of curvature,

temperature coefficient (tempco), and accuracy on a

CMOS band-gap architecture allowing package-level

programming to overcome assembly shift. The shifts

in voltage accuracy and tempco during assembly of

die into plastic packages limit the accuracy of

references trimmed with laser techniques.

Unlike other LDO references, the LM4132 can deliver

up to 20 mA and does not require an output capacitor

or buffer amplifier. These advantages along with the

SOT-23 packaging are important for space-critical

applications.

Series references provide lower power consumption

than shunt references, because they do not have to

idle the maximum possible load current under no-load

conditions. This advantage, the low quiescent current

(60 µA), and the low dropout voltage (400 mV) make

the LM4132 ideal for battery-powered solutions.

The LM4132 is available in five grades (A, B, C, D

and E) for greater flexibility. The best grade devices

(A) have an initial accuracy of 0.05% with a specified

temperature coefficient of 10 ppm/°C or less, while

the lowest grade devices (E) have an initial accuracy

of 0.5% and a tempco of 30 ppm/°C.

Device Information(1)

PART NUMBER PACKAGE BODY SIZE (NOM)

LM4132,

LM4132-Q1 SOT-23 (5) 2.90 mm × 1.60 mm

(1) For all available packages, see the orderable addendum at

the end of the data sheet.

Simplified Schematic

*The capacitor CIN is required and the capacitor COUT is optional.

LM4132

LM4132-Q1

SNVS372G –AUGUST 2005–REVISED OCTOBER 2016

www.ti.com

Product Folder Links: LM4132 LM4132-Q1

Table of Contents

1 Features.................................................................. 1

2 Applications ........................................................... 1

3 Description............................................................. 1

4 Revision History..................................................... 2

5 Pin Configuration and Functions......................... 3

6 Specifications......................................................... 3

6.1 Absolute Maximum Ratings ...................................... 3

6.2 ESD Ratings.............................................................. 4

6.3 Recommended Operating Conditions....................... 4

6.4 Thermal Information.................................................. 4

6.5 Electrical Characteristics LM4132-1.8

(VOUT = 1.8 V)............................................................ 5

6.6 Electrical Characteristics LM4132-2

(VOUT = 2.048 V)........................................................ 6

6.7 Electrical Characteristics LM4132-2.5

(VOUT = 2.5 V)............................................................ 7

6.8 Electrical Characteristics LM4132-3 (VOUT = 3 V).... 8

6.9 Electrical Characteristics LM4132-3.3

(VOUT = 3.3 V)............................................................ 9

6.10 Electrical Characteristics LM4132-3.3-

Q1(VOUT = 3.3 V)..................................................... 10

6.11 Electrical Characteristics LM4132-4.1

(VOUT = 4.096 V)...................................................... 11

6.12 Typical Characteristics.......................................... 12

7 Detailed Description............................................ 20

7.1 Overview................................................................. 20

7.2 Functional Block Diagram....................................... 20

7.3 Feature Description................................................. 20

7.4 Device Functional Modes........................................ 21

8 Applications and Implementation ...................... 22

8.1 Application Information............................................ 22

8.2 Typical Applications ................................................ 22

9 Power Supply Recommendations...................... 25

10 Layout................................................................... 26

10.1 Layout Guidelines ................................................. 26

10.2 Layout Example .................................................... 26

11 Device and Documentation Support................. 27

11.1 Documentation Support ........................................ 27

11.2 Related Links ........................................................ 27

11.3 Receiving Notification of Documentation Updates 27

11.4 Community Resources.......................................... 27

11.5 Trademarks........................................................... 27

11.6 Electrostatic Discharge Caution............................ 27

11.7 Glossary................................................................ 27

12 Mechanical, Packaging, and Orderable

Information........................................................... 27

4 Revision History

NOTE: Page numbers for previous revisions may differ from page numbers in the current version.

Changes from Revision F (March 2016) to Revision G Page

• Updated data sheet text to the latest TI documentation and translations standards............................................................. 1

• Added LM4132-3.3-Q1 to maximum load current in Recommended Operating Conditions ................................................. 4

• Added Electrical Characteristics LM4132-3.3-Q1 table........................................................................................................ 10

Changes from Revision E (January 2016) to Revision F Page

• Added correct Layout Example ............................................................................................................................................ 26

Changes from Revision D (March 2015) to Revision E Page

• Added Device Information,ESD Ratings and Thermal Information tables, Feature Description section, Device

Functional Modes,Application and Implementation section, Power Supply Recommendations section, Layout

section, Device and Documentation Support section, and Mechanical, Packaging, and Orderable Information section...... 1

Changes from Revision C (April 2013) to Revision D Page

• Added some of the latest inclusions from new TI formatting and made available of the automotive grade for the

SOT-23 package..................................................................................................................................................................... 1

Changes from Revision B (August 2005) to Revision C Page

• Changed layout of National Data Sheet to TI format ........................................................................................................... 25

VIN

GND

N/C VREF

LM4132

LM4132-Q1

www.ti.com

SNVS372G –AUGUST 2005–REVISED OCTOBER 2016

Product Folder Links: LM4132 LM4132-Q1

(1) G: Ground; I: Input; P: Power

5 Pin Configuration and Functions

DBV Package

5-Pin SOT-23

Top View

Pin Functions

PIN I/O(1) DESCRIPTION

NO. NAME

1 N/C — No connect pin, leave floating

2 GND G Ground

3 EN I Enable pin

4 VIN P Input supply

5 VREF P Reference output

(1) Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device. These are stress ratings

only, which do not imply functional operation of the device at these or any other conditions beyond those indicated under Recommended

Operating Conditions. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.

(2) If Military/Aerospace specified devices are required, contact the Texas Instruments Sales Office/Distributors for availability and

specifications.

(3) Without PCB copper enhancements. The maximum power dissipation must be de-rated at elevated temperatures and is limited by TJMAX

(maximum junction temperature), RθJA (junction to ambient thermal resistance) and TA(ambient temperature). The maximum power

dissipation at any temperature is: PDissMAX = (TJMAX – TA) / RθJA up to the value listed in theAbsolute Maximum Ratings. RθJA for SOT-23

is 164.1°C/W, TJMAX = 125°C.

6 Specifications

6.1 Absolute Maximum Ratings

over operating free-air temperature range (unless otherwise noted)(1)(2)

MIN MAX UNIT

Voltage Maximum voltage on any input –0.3 6 V

Output short-circuit duration Indefinite

Power dissipation (TA= 25°C)(3) 350 mW

Lead temperature (soldering, 10 sec) 260 °C

Vapor phase (60 sec) 215 °C

Infrared (15 sec) 220 °C

Storage temperature, Tstg −65 150 °C

LM4132

LM4132-Q1

SNVS372G –AUGUST 2005–REVISED OCTOBER 2016

www.ti.com

Product Folder Links: LM4132 LM4132-Q1

(1) The Human body model is a 100-pF capacitor discharged through a 1.5-kΩresistor into each pin.

(2) AEC Q100-002 indicates that HBM stressing shall be in accordance with the ANSI/ESDA/JEDEC JS-001 specification.

6.2 ESD Ratings VALUE UNIT

V(ESD) Electrostatic discharge(1) Human-body model (HBM), per AEC Q100-002(2) ±2000 V

6.3 Recommended Operating Conditions MIN NOM MAX UNIT

Maximum input supply voltage 5.5 V

Maximum enable input voltage VIN V

Maximum load current LM4132 20 mA

LM4132-3.3-Q1 25 mA

Junction temperature, TJ–40 125 °C

(1) For more information about traditional and new thermal metrics, see the Semiconductor and IC Package Thermal Metrics application

report.

6.4 Thermal Information

THERMAL METRIC(1) LM4132, LM4132-Q1

UNITDBV (SOT-23)

5 PINS

RθJA Junction-to-ambient thermal resistance 164.1 °C/W

RθJC(top) Junction-to-case (top) thermal resistance 115.3 °C/W

RθJB Junction-to-board thermal resistance 27.1 °C/W

ψJT Junction-to-top characterization parameter 12.8 °C/W

ψJB Junction-to-board characterization parameter 26.6 °C/W

LM4132

LM4132-Q1

www.ti.com

SNVS372G –AUGUST 2005–REVISED OCTOBER 2016

Product Folder Links: LM4132 LM4132-Q1

(1) Limits are 100% production tested at 25°C. Limits over the operating temperature range are specified through correlation using

Statistical Quality Control.

(2) Typical numbers are at 25°C and represent the most likely parametric norm.

(3) Long-term stability is VREF at 25°C measured during 1000 hrs.

(4) Thermal hysteresis is defined as the change in 25°C output voltage before and after cycling the device from (–40°C to 125°C).

(5) Dropout voltage is defined as the minimum input to output differential at which the output voltage drops by 0.5% below the value

measured with a 5-V input.

6.5 Electrical Characteristics LM4132-1.8 (VOUT = 1.8 V)

Unless otherwise specified, limits are TJ= 25°C, VIN = 5 V, and ILOAD = 0 mA.

PARAMETER TEST CONDITIONS MIN(1) TYP(2) MAX(1) UNIT

VREF Output voltage initial

accuracy

LM4132A-1.8 (A Grade - 0.05%) –0.05% 0.05%

LM4132B-1.8 (B Grade - 0.1%) –0.1% 0.1%

LM4132C-1.8 (C Grade - 0.2%) –0.2% 0.2%

LM4132D-1.8 (D Grade - 0.4%) –0.4% 0.4%

LM4132E-1.8 (E Grade - 0.5%) –0.5% 0.5%

TCVREF/°C Temperature coefficient

LM4132A-1.8 0°C ≤TJ≤85°C 10

ppm/°C

–40°C ≤TJ≤125°C 20

LM4132B-1.8

–40°C ≤TJ≤125°C

LM4132C-1.8 20

LM4132D-1.8 20

LM4132E-1.8 30

IQSupply current 60 µA

–40°C ≤TJ≤125°C 100

IQ_SD Supply current in shutdown EN = 0 V 3 µA

–40°C ≤TJ≤125°C 7

ΔVREF/ΔVIN Line regulation VREF + 400 mV ≤VIN ≤5.5 V 30 ppm/V

ΔVREF/ΔILOAD Load regulation 0 mA ≤ILOAD ≤20 mA 25 ppm/mA

–40°C ≤TJ≤125°C 120

ΔVREF Long-term stability(3) 1000 Hrs 50 ppm

Thermal hysteresis(4) –40°C ≤TJ≤125°C 75

VIN – VREF Dropout voltage(5) ILOAD = 10 mA 230 mV

–40°C ≤TJ≤125°C 400

VNOutput noise voltage 0.1 Hz to 10 Hz 170 µVPP

ISC Short-circuit current –40°C ≤TJ≤125°C 75 mA

VIL Enable pin maximum low input level –40°C ≤TJ≤125°C 35% (VIN) V

VIH Enable pin minimum high input level –40°C ≤TJ≤125°C 65% (VIN) V

LM4132

LM4132-Q1

SNVS372G –AUGUST 2005–REVISED OCTOBER 2016

www.ti.com

Product Folder Links: LM4132 LM4132-Q1

(1) Limits are 100% production tested at 25°C. Limits over the operating temperature range are specified through correlation using

Statistical Quality Control.

(2) Typical numbers are at 25°C and represent the most likely parametric norm.

(3) Long-term stability is VREF at 25°C measured during 1000 hrs.

(4) Thermal hysteresis is defined as the change in 25°C output voltage before and after cycling the device from (–40°C to 125°C).

(5) Dropout voltage is defined as the minimum input to output differential at which the output voltage drops by 0.5% below the value

measured with a 5-V input.

6.6 Electrical Characteristics LM4132-2 (VOUT = 2.048 V)

Unless otherwise specified, limits are TJ= 25°C, VIN = 5 V, and ILOAD = 0 mA.

PARAMETER TEST CONDITIONS MIN(1) TYP(2) MAX(1) UNIT

VREF Output voltage initial

accuracy

LM4132A-2.0 (A Grade - 0.05%) –0.05% 0.05%

LM4132B-2.0 (B Grade - 0.1%) –0.1% 0.1%

LM4132C-2.0 (C Grade - 0.2%) –0.2% 0.2%

LM4132D-2.0 (D Grade - 0.4%) –0.4% 0.4%

LM4132E-2.0 (E Grade - 0.5%) –0.5% 0.5%

TCVREF/°C Temperature coefficient

LM4132A-2.0 0°C ≤TJ≤85°C 10

ppm/°C

–40°C ≤TJ≤125°C 20

LM4132B-2.0

–40°C ≤TJ≤125°C

LM4132C-2.0 20

LM4132D-2.0 20

LM4132E-2.0 30

IQSupply current 60 µA

–40°C ≤TJ≤125°C 100

IQ_SD Supply current in shutdown EN = 0 V 3 µA

–40°C ≤TJ≤125°C 7

ΔVREF/ΔVIN Line regulation VREF + 400 mV ≤VIN ≤5.5 V 30 ppm/V

ΔVREF/ΔILOAD Load regulation 0 mA ≤ILOAD ≤20 mA 25 ppm/mA

–40°C ≤TJ≤125°C 120

ΔVREF Long-term stability(3) 1000 Hrs 50 ppm

Thermal hysteresis(4) –40°C ≤TJ≤125°C 75

VIN – VREF Dropout voltage(5) ILOAD = 10 mA 175 mV

–40°C ≤TJ≤125°C 400

VNOutput noise voltage 0.1 Hz to 10 Hz 190 µVPP

ISC Short-circuit current –40°C ≤TJ≤125°C 75 mA

VIL Enable pin maximum low input level –40°C ≤TJ≤125°C 35% (VIN) V

VIH Enable pin minimum high input level –40°C ≤TJ≤125°C 65% (VIN) V

LM4132

LM4132-Q1

www.ti.com

SNVS372G –AUGUST 2005–REVISED OCTOBER 2016

Product Folder Links: LM4132 LM4132-Q1

(1) Limits are 100% production tested at 25°C. Limits over the operating temperature range are specified through correlation using

Statistical Quality Control.

(2) Typical numbers are at 25°C and represent the most likely parametric norm.

(3) Long-term stability is VREF at 25°C measured during 1000 hrs.

(4) Thermal hysteresis is defined as the change in 25°C output voltage before and after cycling the device from (–40°C to 125°C).

(5) Dropout voltage is defined as the minimum input to output differential at which the output voltage drops by 0.5% below the value

measured with a 5-V input.

6.7 Electrical Characteristics LM4132-2.5 (VOUT = 2.5 V)

Unless otherwise specified, limits are TJ= 25°C, VIN = 5 V, and ILOAD = 0 mA.

PARAMETER TEST CONDITIONS MIN(1) TYP(2) MAX(1) UNIT

VREF Output voltage initial

accuracy

LM4132A-2.5 (A Grade - 0.05%) –0.05% 0.05%

LM4132B-2.5 (B Grade - 0.1%) –0.1% 0.1%

LM4132C-2.5 (C Grade - 0.2%) –0.2% 0.2%

LM4132D-2.5 (D Grade - 0.4%) –0.4% 0.4%

LM4132E-2.5 (E Grade - 0.5%) –0.5% 0.5%

TCVREF/°C Temperature coefficient

LM4132A-2.5 0°C ≤TJ≤85°C 10

ppm/°C

–40°C ≤TJ≤125°C 20

LM4132B-2.5

–40°C ≤TJ≤125°C

LM4132C-2.5 20

LM4132D-2.5 20

LM4132E-2.5 30

IQSupply current 60 µA

–40°C ≤TJ≤125°C 100

IQ_SD Supply current in shutdown EN = 0 V 3 µA

–40°C ≤TJ≤125°C 7

ΔVREF/ΔVIN Line regulation VREF + 400 mV ≤VIN ≤5.5 V 50 ppm/V

ΔVREF/ΔILOAD Load regulation 0 mA ≤ILOAD ≤20 mA 25 ppm/mA

–40°C ≤TJ≤125°C 120

ΔVREF Long-term stability(3) 1000 Hrs 50 ppm

Thermal hysteresis(4) –40°C ≤TJ≤125°C 75

VIN – VREF Dropout voltage(5) ILOAD = 10 mA 175 mV

–40°C ≤TJ≤125°C 400

VNOutput noise voltage 0.1 Hz to 10 Hz 240 µVPP

ISC Short-circuit current –40°C ≤TJ≤125°C 75 mA

VIL Enable pin maximum low input level –40°C ≤TJ≤125°C 35% (VIN) V

VIH Enable pin minimum high input level –40°C ≤TJ≤125°C 65% (VIN) V

LM4132

LM4132-Q1

SNVS372G –AUGUST 2005–REVISED OCTOBER 2016

www.ti.com

Product Folder Links: LM4132 LM4132-Q1

(1) Limits are 100% production tested at 25°C. Limits over the operating temperature range are specified through correlation using

Statistical Quality Control.

(2) Typical numbers are at 25°C and represent the most likely parametric norm.

(3) Long-term stability is VREF at 25°C measured during 1000 hrs.

(4) Thermal hysteresis is defined as the change in 25°C output voltage before and after cycling the device from (–40°C to 125°C).

(5) Dropout voltage is defined as the minimum input to output differential at which the output voltage drops by 0.5% below the value

measured with a 5-V input.

6.8 Electrical Characteristics LM4132-3 (VOUT = 3 V)

Unless otherwise specified, limits are TJ= 25°C, VIN = 5 V, and ILOAD = 0 mA.

PARAMETER TEST CONDITIONS MIN(1) TYP(2) MAX(1) UNIT

VREF Output voltage initial

accuracy

LM4132A-3.0 (A Grade - 0.05%) –0.05% 0.05%

LM4132B-3.0 (B Grade - 0.1%) –0.1% 0.1%

LM4132C-3.0 (C Grade - 0.2%) –0.2% 0.2%

LM4132D-3.0 (D Grade - 0.4%) –0.4% 0.4%

LM4132E-3.0 (E Grade - 0.5%) –0.5% 0.5%

TCVREF/°C Temperature coefficient

LM4132A-3.0 0°C ≤TJ≤85°C 10

ppm/°C

–40°C ≤TJ≤125°C 20

LM4132B-3.0

–40°C ≤TJ≤125°C

LM4132C-3.0 20

LM4132D-3.0 20

LM4132E-3.0 30

IQSupply current 60 µA

–40°C ≤TJ≤125°C 100

IQ_SD Supply current in shutdown EN = 0 V 3 µA

–40°C ≤TJ≤125°C 7

ΔVREF/ΔVIN Line regulation VREF + 400 mV ≤VIN ≤5.5 V 70 ppm/V

ΔVREF/ΔILOAD Load regulation 0 mA ≤ILOAD ≤20 mA 25 ppm/mA

–40°C ≤TJ≤125°C 120

ΔVREF Long-term stability(3) 1000 Hrs 50 ppm

Thermal hysteresis(4) –40°C ≤TJ≤125°C 75

VIN – VREF Dropout voltage(5) ILOAD = 10 mA 175 mV

–40°C ≤TJ≤125°C 400

VNOutput noise voltage 0.1 Hz to 10 Hz 285 µVPP

ISC Short-circuit current –40°C ≤TJ≤125°C 75 mA

VIL Enable pin maximum low input level –40°C ≤TJ≤125°C 35% (VIN) V

VIH Enable pin minimum high input level –40°C ≤TJ≤125°C 65% (VIN) V

LM4132

LM4132-Q1

www.ti.com

SNVS372G –AUGUST 2005–REVISED OCTOBER 2016

Product Folder Links: LM4132 LM4132-Q1

(1) Limits are 100% production tested at 25°C. Limits over the operating temperature range are specified through correlation using

Statistical Quality Control.

(2) Typical numbers are at 25°C and represent the most likely parametric norm.

(3) Long-term stability is VREF at 25°C measured during 1000 hrs.

(4) Thermal hysteresis is defined as the change in 25°C output voltage before and after cycling the device from (–40°C to 125°C).

(5) Dropout voltage is defined as the minimum input to output differential at which the output voltage drops by 0.5% below the value

measured with a 5-V input.

6.9 Electrical Characteristics LM4132-3.3 (VOUT = 3.3 V)

Unless otherwise specified, limits are TJ= 25°C, VIN = 5 V, and ILOAD = 0 mA.

PARAMETER TEST CONDITIONS MIN(1) TYP(2) MAX(1) UNIT

VREF Output voltage initial

accuracy

LM4132A-3.3 (A Grade - 0.05%) –0.05% 0.05%

LM4132B-3.3 (B Grade - 0.1%) –0.1% 0.1%

LM4132C-3.3 (C Grade - 0.2%) –0.2% 0.2%

LM4132D-3.3 (D Grade - 0.4%) –0.4% 0.4%

LM4132E-3.3 (E Grade - 0.5%) –0.5% 0.5%

TCVREF/°C Temperature coefficient

LM4132A-3.3 0°C ≤TJ≤85°C 10

ppm/°C

–40°C ≤TJ≤125°C 20

LM4132B-3.3

–40°C ≤TJ≤125°C

LM4132C-3.3 20

LM4132D-3.3 20

LM4132E-3.3 30

IQSupply current 60 µA

–40°C ≤TJ≤125°C 100

IQ_SD Supply current in shutdown EN = 0 V 3 µA

–40°C ≤TJ≤125°C 7

ΔVREF/ΔVIN Line regulation VREF + 400 mV ≤VIN ≤5.5 V 85 ppm/V

ΔVREF/ΔILOAD Load Regulation 0 mA ≤ILOAD ≤20 mA 25 ppm/mA

–40°C ≤TJ≤125°C 120

ΔVREF Long-term stability(3) 1000 Hrs 50 ppm

Thermal hysteresis(4) –40°C ≤TJ≤125°C 75

VIN – VREF Dropout voltage(5) ILOAD = 10 mA 175 mV

–40°C ≤TJ≤125°C 400

VNOutput noise voltage 0.1 Hz to 10 Hz 310 µVPP

ISC Short-circuit current –40°C ≤TJ≤125°C 75 mA

VIL Enable pin maximum low input level –40°C ≤TJ≤125°C 35% (VIN) V

VIH Enable pin minimum high input level –40°C ≤TJ≤125°C 65% (VIN) V

LM4132

LM4132-Q1

SNVS372G –AUGUST 2005–REVISED OCTOBER 2016

www.ti.com

Product Folder Links: LM4132 LM4132-Q1

(1) Limits are 100% production tested at 25°C. Limits over the operating temperature range are specified through correlation using

Statistical Quality Control.

(2) Typical numbers are at 25°C and represent the most likely parametric norm.

(3) Long-term stability is VREF at 25°C measured during 1000 hrs.

(4) Thermal hysteresis is defined as the change in 25°C output voltage before and after cycling the device from (–40°C to 125°C).

(5) Dropout voltage is defined as the minimum input to output differential at which the output voltage drops by 0.5% below the value

measured with a 5-V input.

6.10 Electrical Characteristics LM4132-3.3-Q1(VOUT = 3.3 V)

Unless otherwise specified, limits are TJ= 25°C, VIN = 5 V, and ILOAD = 0 mA.

PARAMETER TEST CONDITIONS MIN(1) TYP(2) MAX(1) UNIT

VREF Output voltage initial

accuracy LM4132C-3.3-Q1 (C Grade - 0.2%) –0.2% 0.2%

LM4132D-3.3-Q1 (D Grade - 0.4%) –0.4% 0.4%

TCVREF/°C Temperature

coefficient LM4132C-3.3-Q1 –40°C ≤TJ≤125°C 20 ppm/°C

LM4132D-3.3-Q1 20

IQSupply current 60 µA

–40°C ≤TJ≤125°C 100

IQ_SD Supply current in shutdown EN = 0 V 3 µA

–40°C ≤TJ≤125°C 7

ΔVREF/ΔVIN Line regulation VREF + 400 mV ≤VIN ≤5.5 V 85 ppm/V

ΔVREF/ΔILOAD Load Regulation 0 mA ≤ILOAD ≤25 mA 25 ppm/mA

–40°C ≤TJ≤125°C 120

ΔVREF Long-term stability(3) 1000 Hrs 50 ppm

Thermal hysteresis(4) –40°C ≤TJ≤125°C 75

VIN – VREF Dropout voltage(5) ILOAD = 10 mA 175 mV

–40°C ≤TJ≤125°C 400

VNOutput noise voltage 0.1 Hz to 10 Hz 310 µVPP

ISC Short-circuit current –40°C ≤TJ≤125°C 75 mA

VIL Enable pin maximum low input level –40°C ≤TJ≤125°C 35% (VIN) V

VIH Enable pin minimum high input level –40°C ≤TJ≤125°C 65% (VIN) V

LM4132

LM4132-Q1

www.ti.com

SNVS372G –AUGUST 2005–REVISED OCTOBER 2016

Product Folder Links: LM4132 LM4132-Q1

(1) Limits are 100% production tested at 25°C. Limits over the operating temperature range are specified through correlation using

Statistical Quality Control.

(2) Typical numbers are at 25°C and represent the most likely parametric norm.

(3) Long-term stability is VREF at 25°C measured during 1000 hrs.

(4) Thermal hysteresis is defined as the change in 25°C output voltage before and after cycling the device from (–40°C to 125°C).

(5) Dropout voltage is defined as the minimum input to output differential at which the output voltage drops by 0.5% below the value

measured with a 5-V input.

6.11 Electrical Characteristics LM4132-4.1 (VOUT = 4.096 V)

Unless otherwise specified, limits are TJ= 25°C, VIN = 5 V, and ILOAD = 0 mA.

PARAMETER TEST CONDITIONS MIN(1) TYP(2) MAX(1) UNIT

VREF Output voltage initial

accuracy

LM4132A-4.1 (A Grade - 0.05%) –0.05% 0.05%

LM4132B-4.1 (B Grade - 0.1%) –0.1% 0.1%

LM4132C-4.1 (C Grade - 0.2%) –0.2% 0.2%

LM4132D-4.1 (D Grade - 0.4%) –0.4% 0.4%

LM4132E-4.1 (E Grade - 0.5%) –0.5% 0.5%

TCVREF/°C Temperature coefficient

LM4132A-4.1 0°C ≤TJ≤85°C 10

ppm/°C

–40°C ≤TJ≤125°C 20

LM4132B-4.1

–40°C ≤TJ≤125°C

LM4132C-4.1 20

LM4132D-4.1 20

LM4132E-4.1 30

IQSupply current 60 µA

–40°C ≤TJ ≤125°C 100

IQ_SD Supply current in shutdown EN = 0 V 3 µA

–40°C ≤TJ≤125°C 7

ΔVREF/ΔVIN Line regulation VREF + 400 mV ≤VIN ≤5.5 V 100 ppm/V

ΔVREF/ΔILOAD Load regulation 0 mA ≤ILOAD ≤20 mA 25 ppm/mA

–40°C ≤TJ≤125°C 120

ΔVREF Long-term stability(3) 1000 Hrs 50 ppm

Thermal hysteresis(4) –40°C ≤TJ≤125°C 75

VIN – VREF Dropout voltage(5) ILOAD = 10 mA 175 mV

–40°C ≤TJ≤125°C 400

VNOutput noise voltage 0.1 Hz to 10 Hz 350 µVPP

ISC Short-circuit current –40°C ≤TJ≤125°C 75 mA

VIL Enable pin maximum low input level –40°C ≤TJ≤125°C 35% (VIN) V

VIH Enable pin minimum high input level –40°C ≤TJ≤125°C 65% (VIN) V

0 100 200 300 400 500 600 700 800 9001000

DRIFT (ppm)

150

TIME (Hours)

-200

200

-150

-100

-50

100

150 1 TYPICAL UNIT FROM EACH

VOLTAGE OPTION

0 5 10 15 20

LOAD CURRENT (mA)

GROUND CURRENT (PA)

2.0

2.5

3.0

3.5

4.0

4.5

5.0

IQ SHUTDOWN (PA)

-40 -25 0 25 50 75 100 125

TEMPERATURE (oC)

2 2.5 3 3.5 4 4.5 5

VIN (V)

0.5

1.5

2.5

VEN (V)

tVIHt

tVILt

0.5 1.5 2.5 3.5 4.5 5.5

100

SUPPLY CURRENT (PA)

INPUT VOLTAGE (V)

VREF = 2.048V

125oC

25oC

-40oC

VDROPOUT (mV)

2.048V

4.096V

2 7 12 17 22

ILOAD (mA)

100

150

200

250

300

350

400

450

2.5V

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6.12 Typical Characteristics

Figure 1. Dropout vs Load to 0.5% Accuracy Figure 2. Supply Current vs Input Voltage

Figure 3. Enable Threshold Voltage and Hysteresis Figure 4. Shutdown IQvs Temperature

Figure 5. Typical Long-Term Stability Figure 6. Ground Current vs Load Current

HYSTERESIS (ppm)

FREQUENCY

0 25 50 75 100 125 150 200

Temperature Range

-40oC < TJ < 125oC

after 8 thermal cycles

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Typical Characteristics (continued)

Figure 7. Typical Thermal Hysteresis Figure 8. Turnon Transient Response

ILOAD = 0 to 10 mA

Figure 9. Load Transient Response

VIN = 4 V to 5.5 V

Figure 10. Line Transient Response

10 100 1k 10k

FREQUENCY (Hz)

OUTPUT NOISE VOLTAGE (PV/rt(Hz))

NO COUT

-90

POWER SUPPLY REJECTION (dB)

10 100 1k 10k 100k

FREQUENCY (Hz) 1M

-80

-70

-60

-50

-40

-30

-20

-10

NO COUT

COUT = 0.1 PF

2.2 2.7 3.2 3.7 4.2 4.7 5.2

OUTPUT VOLTAGE (V)

1.7990

1.7985

1.7990

1.7995

1.8000

1.8005

1.8010

1.8015

1.8020

125oC

25oC

-40oC

INPUT VOLTAGE (V)

TEMPERATURE (oC)

OUTPUT VOLTAGE (V)

-40 -20 0 20 40 60 80 100 120

1.797

1.798

1.799

1.800

1.801

1.802

1.803

1.804

1.796

5 TYPICAL UNITS

OUTPUT VOLTAGE (V)

0 2 4 6 8 10 12 14 16 18 20

LOAD CURRENT (mA)

1.7980

1.7985

1.7990

1.7995

1.8000

1.8005

1.8010

125oC

25oC

-40oC

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6.12.1 Typical Characteristics for 1.8 V

Figure 11. Output Voltage vs Temperature Figure 12. Load Regulation

Figure 13. Line Regulation Figure 14. 0.1–10 Hz Noise

Figure 15. Output Voltage Noise Spectrum Figure 16. Power Supply Rejection vs Frequency

10 100 1k 10k

FREQUENCY (Hz)

OUTPUT NOISE VOLTAGE (PV/rt(Hz))

NO COUT

-80

-70

-60

-50

-40

POWER SUPPLY REJECTION (dB)

10 100 1k 10k 100k

FREQUENCY (Hz)

-30

-20

-10

NO COUT

COUT = 0.1 PF

2.5 3.0 3.5 4.0 4.5 5.0 5.5

INPUT VOLTAGE (V)

2.046

2.047

2.048

2.049

2.050

2.051

2.052

OUTPUT VOLTAGE (V)

125oC

25oC

-40oC

-50 -25 0 25 50 75 100 125

TEMPERATURE (oC)

2.045

2.046

2.047

2.048

2.049

2.050

2.051

2.052

OUTPUT VOLTAGE (V)

5 TYPICAL UNITS

0 4 8 12 16 20

2.045

2.046

2.047

2.048

2.049

2.050

OUTPUT VOLTAGE (V)

LOAD CURRENT (mA)

125oC

25oC

-40oC

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6.12.2 Typical Characteristics for 2.048 V

Figure 17. Output Voltage vs Temperature Figure 18. Load Regulation

Figure 19. Line Regulation Figure 20. 0.1–10 Hz Noise

Figure 21. Output Voltage Noise Spectrum Figure 22. Power Supply Rejection vs Frequency

10 100 1k 10k

FREQUENCY (Hz)

OUTPUT NOISE VOLTAGE (PV/rt(Hz))

NO COUT

-80

-70

-60

-50

-40

POWER SUPPLY REJECTION (dB)

10 100 1k 10k 100k

FREQUENCY (Hz)

-30

-20

-10

NO COUT

COUT = 0.1 PF

3.0 3.5 4.0 4.5 5.0 5.5

2.497

2.498

2.499

2.500

2.501

2.502

OUTPUT VOLTAGE (V)

INPUT VOLTAGE (V)

125oC

25oC

-40oC

-50 -25 0 25 50 75 100 125

TEMPERATURE (oC)

2.497

2.498

2.499

2.500

2.501

2.502

2.503

2.504

OUTPUT VOLTAGE (V)

5 TYPICAL UNITS

0 4 8 12 16 20

2.498

2.499

2.500

2.501

2.502

2.503

OUTPUT VOLTAGE (V)

LOAD CURRENT (mA)

125oC

25oC

-40oC

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6.12.3 Typical Characteristics for 2.5 V

Figure 23. Output Voltage vs Temperature Figure 24. Load Regulation

Figure 25. Line Regulation Figure 26. 0.1–10 Hz Noise

Figure 27. Output Voltage Noise Spectrum Figure 28. Power Supply Rejection vs Frequency

-80

-70

-60

-50

-40

POWER SUPPLY REJECTION (dB)

10 100 1k 10k 100k

FREQUENCY (Hz)

-30

-20

-10

NO COUT

COUT = 0.1 PF

OUTPUT NOISE VOLTAGE PV(Hz))

10 100 1k 10k

FREQUENCY (Hz)

25 NO COUT

3.5 3.7 3.9 4.1 4.3 4.5 4.7 4.9 5.1 5.3 5.5

INPUT VOLTAGE (V)

OUTPUT VOLTAGE (V)

2.9980

2.9985

2.9990

2.9995

3.0000

3.0005

3.0010

3.0015

3.0020

125oC

25oC

-40oC

TEMPERATURE (oC)

-40 -20 0 20 40 60 80 100 120

2.996

2.997

2.998

2.999

3.001

3.002

3.003

3.004

3.005

3.006

OUTPUT VOLTAGE (V)

5 TYPICAL UNITS

0 2 4 6 8 10 12 14 16 18 20

LOAD CURRENT (mA)

125oC

25oC

-40oC

OUTPUT VOLTAGE (V)

2.9975

2.9980

2.9985

2.9990

2.9995

3.0000

3.0005

3.0010

3.0015

3.0020

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6.12.4 Typical Characteristics for 3 V

Figure 29. Output Voltage vs Temperature Figure 30. Load Regulation

Figure 31. Line Regulation Figure 32. 0.1–10 Hz Noise

Figure 33. Output Voltage Noise Spectrum Figure 34. Power Supply Rejection vs Frequency

OUTPUT NOISE VOLTAGE PV(Hz))

10 100 1k 10k

FREQUENCY (Hz)

25 NO COUT

-90

POWER SUPPLY REJECTION (dB)

10 100 1k 10k 100k

FREQUENCY (Hz) 1M

-80

-70

-60

-50

-40

-30

-20

-10 NO COUT

COUT = 0.1 PF

3.5 3.7 3.9 4.1 4.3 4.5 4.7 4.9 5.1 5.3 5.5

INPUT VOLTAGE (V)

OUTPUT VOLTAGE (V)

3.2996

3.2998

3.3000

3.3002

3.3004

3.3006

3.3008

3.3010

125oC

25oC

-40oC

TEMPERATURE (oC)

-40 -20 0 20 40 60 80 100 120

3.295

3.296

3.297

3.298

3.299

3.3

3.301

3.302

3.303

3.304

3.305

OUTPUT VOLTAGE (V)

5 TYPICAL UNITS

OUTPUT VOLTAGE (V)

0 2 4 6 8 10 12 14 16 18 20

LOAD CURRENT (mA)

3.2975

3.2980

3.2985

3.2990

3.2995

3.3000

3.3005

125oC

25oC

-40oC

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6.12.5 Typical Characteristics for 3.3 V

Figure 35. Output Voltage vs Temperature Figure 36. Load Regulation

Figure 37. Line Regulation Figure 38. 0.1–10 Hz Noise

Figure 39. Output Voltage Noise Spectrum Figure 40. Power Supply Rejection vs Frequency

10 100 1k 10k

FREQUENCY (Hz)

OUTPUT NOISE VOLTAGE (PV/rt(Hz))

NO COUT

-80

-70

-60

-50

-40

POWER SUPPLY REJECTION RATIO (dB)

10 100 1k 10k 100k

FREQUENCY (Hz)

-30

-20

-10

NO COUT

COUT = 0.1 PF

4.5 4.7 4.9 5.1 5.3 5.5

4.092

4.093

4.094

4.095

4.096

4.097

4.098

4.099

4.100

OUTPUT VOLTAGE (V)

INPUT VOLTAGE (V)

125oC

25oC

-40oC

-50 -25 0 25 50 75 100 125

TEMPERATURE (oC)

4.090

4.092

4.094

4.096

4.098

4.100

4.102

4.104

OUTPUT VOLTAGE (V)

5 TYPICAL UNITS

0 4 8 12 16 20

4.093

4.094

4.095

4.096

4.097

4.098

OUTPUT VOLTAGE (V)

LOAD CURRENT (mA)

125oC

25oC

-40oC

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6.12.6 Typical Characteristics for 4.096 V

Figure 41. Output Voltage vs Temperature Figure 42. Load Regulation

Figure 43. Line Regulation Figure 44. 0.1–10 Hz Noise

Figure 45. Output Voltage Noise Spectrum Figure 46. Power Supply Rejection vs Frequency

BANDGAP

CELL

COUT

ILOAD

VREF

BG 2

V 1 R

§ ·



¨ ¸

VBG

VIN

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7 Detailed Description

7.1 Overview

The LM4132 device is a precision band-gap voltage reference available in 6 different voltages with 20-mA

current source capability. This series reference can operate with input voltages from VREF + 400 mV to 5.5 V

while consuming 60-µA (typical) supply current. In shutdown mode, current drops to 3 µA (typical). The LM4132

is available in five grades from A and E.

The best grade devices (A) have an initial accuracy of 0.05% with a specified tempco of 10 ppm/°C from –40°C

to 125°C. The grade devices (E) have an initial accuracy of 0.5% with specified tempco of 30 ppm/°C from –40°C

to 125°C.

7.2 Functional Block Diagram

7.3 Feature Description

The LM4132 can be remotely operated by applying an EN voltage between 65% of VIN, and VIN. The LM4312

can be remotely disabled by applying an EN voltage between 0 V to 35% of VIN. The EN pin can also be

strapped to VIN, so VREF is active when VIN is applied.

7.3.1 Short Circuited Output

The LM4132 features indefinite short-circuit protection. This protection limits the output current to 75 mA when

the output is shorted to ground.

7.3.2 Turnon Time

Turnon time is defined as the time taken for the output voltage to rise to 90% of the preset value. The turnon time

depends on the load. The turnon time is typically 33.2 µs when driving a 1-µF load and 78.8 µs when driving a

10-µF load. Some users may experience an extended turnon time (up to 10 ms) under brownout conditions and

low temperatures (–40°C).

VHYS = lVREF1 - VREF2l

VREF x 106 ppm

-40oC

VREF1 Time

VREF2

25oC

125oC

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Feature Description (continued)

7.3.3 Thermal Hysteresis

Thermal hysteresis is defined as the change in output voltage at 25ºC after some deviation from 25ºC. This is to

say that thermal hysteresis is the difference in output voltage between two points in a given temperature profile.

An illustrative temperature profile is shown in Figure 47.

Figure 47. Temperature Profile

This may be expressed analytically by Equation 1:

where

• VHYS = Thermal hysteresis expressed in ppm

• VREF = Nominal preset output voltage

• VREF1 = VREF before temperature fluctuation

• VREF2 = VREF after temperature fluctuation

• The LM4132 features a low thermal hysteresis of 75 ppm (typical) from –40°C to 125°C after 8 temperature

cycles. (1)

7.4 Device Functional Modes

Table 1 describes the functional modes of the LM4132.

Table 1. Enable Pin Mode Summary

ENABLE PIN CONNECTION LOGIC STATE DESCRIPTION

EN = VIN 1 Normal operation — LM4132 starts up.

EN = GND 0 The LM4312 is in shutdown mode.

LM4132

VIN

Input

5V Output

2.5V

VREF

GND

Enable

CIN COUT

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8 Applications and Implementation

NOTE

Information in the following applications sections is not part of the TI component

specification, and TI does not warrant its accuracy or completeness. TI’s customers are

responsible for determining suitability of components for their purposes. Customers should

validate and test their design implementation to confirm system functionality.

8.1 Application Information

The LM4132 family of precision voltage references can deliver up to 20 mA without an output capacitor or buffer

amplifier. The LM4132 is ideal for battery-powered solutions, with a low quiescent current of 60 µA, and a low

dropout voltage of 400 mV. The LM4132 enters the shutdown mode (3 µA, typical) when EN is 0 V.

8.2 Typical Applications

8.2.1 LM4132 Typical Application

8.2.1.1 Design Requirements

For this design example, use the parameters listed as the input parameters.

• VIN > VREF + 400 mV (ILOAD ≤10 mA)

• ILOAD ≤20 mA

• The LM4132 is enabled when 65%VIN< VEN ≤VIN. VEN cannot be greater than VIN; otherwise, the device does

not operate correctly.

• The devices is disabled when 0 V ≤VEN ≤35% VIN.

8.2.1.2 Detailed Design Procedure

The foundation of any voltage reference is the band-gap circuit. While the reference in the LM4132 is developed

from the gate-source voltage of transistors in the device, principles of the band-gap circuit are easily understood

using a bipolar example. For a detailed analysis of the bipolar band-gap circuit, refer to AN-56 LM113 1.2V

Reference (SNVA514).

8.2.1.2.1 Supply and Enable Voltages

To ensure proper operation, VEN and VIN must be within a specified range. An acceptable range of input voltages

is calculated by Equation 2:

VIN > VREF + 400 mV (ILOAD ≤10 mA) (2)

The EN pin uses an internal pullup current source (IPULLUP ≊2 µA) that may be left floating or triggered by an

external source. If the device is not enabled by an external source, it may be connected to VIN. An acceptable

range of enable voltages is given by Figure 4. See Electrical Characteristics LM4132-1.8 (VOUT = 1.8 V) and

Figure 3 for more detail. The device does not operate correctly for VEN > VIN.

TD=VREF xΔT x 106ppm

(VREF_MAX - VREF_MIN)

Temperature Range

Voltage

Temperature

VREF_MAX

Change in Output Voltage

VREF_MIN

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Typical Applications (continued)

8.2.1.2.2 Component Selection

A small ceramic (X5R or X7R) capacitor on the input must be used to ensure stable operation. The value of CIN

must be sized according to the output capacitor value. The value of CIN must satisfy the relationship CIN ≥COUT.

When no output capacitor is used, CIN must have a minimum value of 0.1 µF. Noise on the power-supply input

may affect the output noise. Larger input capacitor values (typically 4.7 µF to 22 µF) may help reduce noise on

the output and significantly reduce overshoot during start-up. Use of an additional optional bypass capacitor from

the input and ground may help further reduce noise on the output. With an input capacitor, the LM4132 drives

any combination of resistance and capacitance up to VREF / 20 mA and 10 µF, respectively.

The LM4132 is designed to operate with or without an output capacitor and is stable with capacitive loads up to

10 µF. Connecting a capacitor from the output and ground significantly improves the load transient response

when switching from a light load to a heavy load. The output capacitor must not be made arbitrarily large

because capacitor selection affects the turnon time as well as line and load transients.

While a variety of capacitor chemistry types may be used, it is typically advisable to use low equivalent series

resistance (ESR) ceramic capacitors. Such capacitors provide a low impedance to high frequency signals,

effectively bypassing them to ground. Bypass capacitors must be mounted close to the device. Mounting bypass

capacitors close to the device helps reduce the parasitic trace components thereby improving performance.

8.2.1.2.3 Temperature Coefficient

Temperature drift is defined as the maximum deviation in output voltage over the operating temperature range.

This deviation over temperature may be shown in Figure 48:

Figure 48. VREF vs Temperature Profile

Temperature coefficient may be expressed analytically as Equation 3:

where

• TD= Temperature drift

• VREF = Nominal preset output voltage

• VREF_MIN = Minimum output voltage over operating temperature range

• VREF_MAX = Maximum output voltage over operating temperature range

•ΔT = Operating temperature range

• The LM4132 features a low temperature drift of 10 ppm (maximum) to 30 ppm (maximum), depending on the

grade. (3)

8.2.1.2.4 Long-Term Stability

Long-term stability refers to the fluctuation in output voltage over a long period of time (1000 hours). The LM4132

features a typical long-term stability of 50 ppm over 1000 hours. The measurements are made using 5 units of

each voltage option, at a nominal input voltage (5 V), with no load, at room temperature.

0 4 8 12 16 20

2.498

2.499

2.500

2.501

2.502

2.503

OUTPUT VOLTAGE (V)

LOAD CURRENT (mA)

125oC

25oC

-40oC

3.0 3.5 4.0 4.5 5.0 5.5

2.497

2.498

2.499

2.500

2.501

2.502

OUTPUT VOLTAGE (V)

INPUT VOLTAGE (V)

125oC

25oC

-40oC

x 0.1

VREF = Percent_Error

VERROR

x 103

VREF = ppmERROR

VERROR

x 103

VREF

2n= VERROR

= VERROR

103

VREF x ppmERROR

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Typical Applications (continued)

8.2.1.2.5 Expression of Electrical Characteristics

Electrical characteristics are typically expressed in mV, ppm, or a percentage of the nominal value. Depending

on the application, one expression may be more useful than the other. To convert one quantity to the other one

may apply the following:

ppm to mV error in output voltage:

where

• VREF is in volts (V)

• VERROR is in millivolts (mV) (4)

Bit error (1 bit) to voltage error (mV):

where

• VREF is in volts (V)

• VERROR is in millivolts (mV)

• n is the number of bits (5)

mV to ppm error in output voltage:

where

• VREF is in volts (V)

• VERROR is in millivolts (mV) (6)

Voltage error (mV) to percentage error (percent):

where

• VREF is in volts (V)

• VERROR is in millivolts (mV) (7)

8.2.1.3 Application Curves

Figure 49. Load Regulation Figure 50. Line Regulation

LM4132

VIN

EN GND

VREF

Input

Enable

Output

CIN R1

500:

RSET

1 k:

IOUT

0.1µF

IGND

IOUT = (VREF/(R1 + RSET)) + IGND

LM4132

VIN

EN GND

VREF

Input

Enable

+5V

100 k:

0.1µF

REF_FORCE

REF_SENSE

CIN

LM4132

VIN

EN GND

VREF

Input

Enable

VREF

CIN COUT RR

R/2

-VREF

+5V

-5V

4.7µF < COUT < 10µF

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Typical Applications (continued)

8.2.2 Other Application Circuits

Figure 51. Voltage Reference With Complementary Output

Figure 52. Precision Voltage Reference With Force and Sense Output

Figure 53. Programmable Current Source

9 Power Supply Recommendations

An input capacitor between VIN and ground is required, and must be placed close to the device. An output

capacitor is optional, and if used must satisfy the relationship CIN >= COUT. Refer to Component Selection.

LM4132

VIN

VREF

N/C GND

PCB Length

U - SLOT

PCB Length

U - SLOT LM4132 STRESSSTRESS

VREF N/C

PCB Side View

PCB Top View

COUT

CIN

Set COUT

close to VOUT

and GND

Set CIN

close to VIN

and GND

N/C

LM4132

VIN VREF

GND

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10 Layout

10.1 Layout Guidelines

The mechanical stress due to PCB mounting can cause the output voltage to shift from its initial value. The

center of a PCB generally has the highest mechanical and thermal expansion stress. Mounting the device near

the edges or the corners of the board where mechanical stress is at its minimum. References in SOT-23

packages are generally less prone to assembly stress than devices in small outline (SOIC) packages.

A mechanical isolation of the device by creating an island by cutting a U shape slot (U - SLOT) on the PCB while

mounting the device helps in reducing the impact of the PCB stresses on the output voltage of the reference.

This approach would also provide some thermal isolation from the rest of the circuit.

Figure 54 shows a recommended printed board layout for LM4132 along with an in-set diagram, which exhibits a

slot cut on three sides of the reference device.

Bypass capacitors must be mounted close to the device. Mounting bypass capacitors close to the device reduces

the parasitic trace components, thereby improving performance.

10.2 Layout Example

Figure 54. Typical Layout Example With LM4132

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11 Device and Documentation Support

11.1 Documentation Support

11.1.1 Related Documentation

For related documentation see the following:

AN-56 LM113 1.2V Reference (SNVA514)

11.2 Related Links

The table below lists quick access links. Categories include technical documents, support and community

resources, tools and software, and quick access to sample or buy.

Table 2. Related Links

PARTS PRODUCT FOLDER SAMPLE & BUY TECHNICAL

DOCUMENTS TOOLS &

SOFTWARE SUPPORT &

COMMUNITY

LM4132 Click here Click here Click here Click here Click here

LM4132-Q1 Click here Click here Click here Click here Click here

11.3 Receiving Notification of Documentation Updates

To receive notification of documentation updates, navigate to the device product folder on ti.com. In the upper

right corner, click on Alert me to register and receive a weekly digest of any product information that has

changed. For change details, review the revision history included in any revised document.

11.4 Community Resources

The following links connect to TI community resources. Linked contents are provided "AS IS" by the respective

contributors. They do not constitute TI specifications and do not necessarily reflect TI's views; see TI's Terms of

Use.

TI E2E™ Online Community TI's Engineer-to-Engineer (E2E) Community. Created to foster collaboration

among engineers. At e2e.ti.com, you can ask questions, share knowledge, explore ideas and help

solve problems with fellow engineers.

Design Support TI's Design Support Quickly find helpful E2E forums along with design support tools and

contact information for technical support.

11.5 Trademarks

E2E is a trademark of Texas Instruments.

All other trademarks are the property of their respective owners.

11.6 Electrostatic Discharge Caution

These devices have limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam

during storage or handling to prevent electrostatic damage to the MOS gates.

11.7 Glossary

SLYZ022 —TI Glossary.

This glossary lists and explains terms, acronyms, and definitions.

12 Mechanical, Packaging, and Orderable Information

The following pages include mechanical, packaging, and orderable information. This information is the most

current data available for the designated devices. This data is subject to change without notice and revision of

this document. For browser-based versions of this data sheet, refer to the left-hand navigation.

PACKAGE OPTION ADDENDUM

www.ti.com 4-Nov-2016

Addendum-Page 1

PACKAGING INFORMATION

Orderable Device Status

(1)

Package Type Package

Drawing Pins Package

Qty Eco Plan

(2)

Lead/Ball Finish

(6)

MSL Peak Temp

(3)

Op Temp (°C) Device Marking

(4/5)

Samples

LM4132AMF-1.8/NOPB ACTIVE SOT-23 DBV 5 1000 Green (RoHS

& no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 125 R4AA

LM4132AMF-2.0/NOPB ACTIVE SOT-23 DBV 5 1000 Green (RoHS

& no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 125 R4BA

LM4132AMF-2.5/NOPB ACTIVE SOT-23 DBV 5 1000 Green (RoHS

& no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 125 R4CA

LM4132AMF-3.0/NOPB ACTIVE SOT-23 DBV 5 1000 Green (RoHS

& no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 125 R4DA

LM4132AMF-3.3/NOPB ACTIVE SOT-23 DBV 5 1000 Green (RoHS

& no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 125 R4EA

LM4132AMF-4.1 NRND SOT-23 DBV 5 1000 TBD Call TI Call TI -40 to 125 R4FA

LM4132AMF-4.1/NOPB ACTIVE SOT-23 DBV 5 1000 Green (RoHS

& no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 125 R4FA

LM4132AMFX-1.8/NOPB ACTIVE SOT-23 DBV 5 3000 Green (RoHS

& no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 125 R4AA

LM4132AMFX-2.0/NOPB ACTIVE SOT-23 DBV 5 3000 Green (RoHS

& no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 125 R4BA

LM4132AMFX-2.5/NOPB ACTIVE SOT-23 DBV 5 3000 Green (RoHS

& no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 125 R4CA

LM4132AMFX-3.0/NOPB ACTIVE SOT-23 DBV 5 3000 Green (RoHS

& no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 125 R4DA

LM4132AMFX-3.3/NOPB ACTIVE SOT-23 DBV 5 3000 Green (RoHS

& no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 125 R4EA

LM4132AMFX-4.1/NOPB ACTIVE SOT-23 DBV 5 3000 Green (RoHS

& no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 125 R4FA

LM4132AQ1MFR2.5 ACTIVE SOT-23 DBV 5 3000 Green (RoHS

& no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 125 ZECX

LM4132AQ1MFR3.0 ACTIVE SOT-23 DBV 5 3000 Green (RoHS

& no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 125 ZEIX

LM4132AQ1MFT2.5 ACTIVE SOT-23 DBV 5 250 Green (RoHS

& no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 125 ZECX

LM4132AQ1MFT3.0 ACTIVE SOT-23 DBV 5 250 Green (RoHS

& no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 125 ZEIX

PACKAGE OPTION ADDENDUM

www.ti.com 4-Nov-2016

Addendum-Page 2

Orderable Device Status

(1)

Package Type Package

Drawing Pins Package

Qty Eco Plan

(2)

Lead/Ball Finish

(6)

MSL Peak Temp

(3)

Op Temp (°C) Device Marking

(4/5)

Samples

LM4132BMF-1.8/NOPB ACTIVE SOT-23 DBV 5 1000 Green (RoHS

& no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 125 R4AB

LM4132BMF-2.0/NOPB ACTIVE SOT-23 DBV 5 1000 Green (RoHS

& no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 125 R4BB

LM4132BMF-2.5/NOPB ACTIVE SOT-23 DBV 5 1000 Green (RoHS

& no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 125 R4CB

LM4132BMF-3.0/NOPB ACTIVE SOT-23 DBV 5 1000 Green (RoHS

& no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 125 R4DB

LM4132BMF-3.3/NOPB ACTIVE SOT-23 DBV 5 1000 Green (RoHS

& no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 125 R4EB

LM4132BMF-4.1/NOPB ACTIVE SOT-23 DBV 5 1000 Green (RoHS

& no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 125 R4FB

LM4132BMFX-1.8/NOPB ACTIVE SOT-23 DBV 5 3000 Green (RoHS

& no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 125 R4AB

LM4132BMFX-2.0/NOPB ACTIVE SOT-23 DBV 5 3000 Green (RoHS

& no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 125 R4BB

LM4132BMFX-2.5/NOPB ACTIVE SOT-23 DBV 5 3000 Green (RoHS

& no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 125 R4CB

LM4132BMFX-3.0/NOPB ACTIVE SOT-23 DBV 5 3000 Green (RoHS

& no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 125 R4DB

LM4132BMFX-3.3/NOPB ACTIVE SOT-23 DBV 5 3000 Green (RoHS

& no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 125 R4EB

LM4132BMFX-4.1/NOPB ACTIVE SOT-23 DBV 5 3000 Green (RoHS

& no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 125 R4FB

LM4132BQ1MFR2.5 ACTIVE SOT-23 DBV 5 3000 Green (RoHS

& no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 125 ZDYX

LM4132BQ1MFR3.0 ACTIVE SOT-23 DBV 5 3000 Green (RoHS

& no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 125 ZEJX

LM4132BQ1MFT2.5 ACTIVE SOT-23 DBV 5 250 Green (RoHS

& no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 125 ZDYX

LM4132BQ1MFT3.0 ACTIVE SOT-23 DBV 5 250 Green (RoHS

& no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 125 ZEJX

LM4132CMF-1.8/NOPB ACTIVE SOT-23 DBV 5 1000 Green (RoHS

& no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 125 R4AC

LM4132CMF-2.0/NOPB ACTIVE SOT-23 DBV 5 1000 Green (RoHS

& no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 125 R4BC

PACKAGE OPTION ADDENDUM

www.ti.com 4-Nov-2016

Addendum-Page 3

Orderable Device Status

(1)

Package Type Package

Drawing Pins Package

Qty Eco Plan

(2)

Lead/Ball Finish

(6)

MSL Peak Temp

(3)

Op Temp (°C) Device Marking

(4/5)

Samples

LM4132CMF-2.5/NOPB ACTIVE SOT-23 DBV 5 1000 Green (RoHS

& no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 125 R4CC

LM4132CMF-3.0/NOPB ACTIVE SOT-23 DBV 5 1000 Green (RoHS

& no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 125 R4DC

LM4132CMF-3.3/NOPB ACTIVE SOT-23 DBV 5 1000 Green (RoHS

& no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 125 R4EC

LM4132CMF-4.1/NOPB ACTIVE SOT-23 DBV 5 1000 Green (RoHS

& no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 125 R4FC

LM4132CMFX-1.8/NOPB ACTIVE SOT-23 DBV 5 3000 Green (RoHS

& no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 125 R4AC

LM4132CMFX-2.0/NOPB ACTIVE SOT-23 DBV 5 3000 Green (RoHS

& no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 125 R4BC

LM4132CMFX-2.5/NOPB ACTIVE SOT-23 DBV 5 3000 Green (RoHS

& no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 125 R4CC

LM4132CMFX-3.0/NOPB ACTIVE SOT-23 DBV 5 3000 Green (RoHS

& no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 125 R4DC

LM4132CMFX-3.3/NOPB ACTIVE SOT-23 DBV 5 3000 Green (RoHS

& no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 125 R4EC

LM4132CMFX-4.1/NOPB ACTIVE SOT-23 DBV 5 3000 Green (RoHS

& no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 125 R4FC

LM4132CQ1MFR2.5 ACTIVE SOT-23 DBV 5 3000 Green (RoHS

& no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 125 ZDZX

LM4132CQ1MFR3.0 ACTIVE SOT-23 DBV 5 3000 Green (RoHS

& no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 125 ZEKX

LM4132CQ1MFR3.3 ACTIVE SOT-23 DBV 5 3000 Green (RoHS

& no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 125 ZEZX

LM4132CQ1MFT2.5 ACTIVE SOT-23 DBV 5 250 Green (RoHS

& no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 125 ZDZX

LM4132CQ1MFT3.0 ACTIVE SOT-23 DBV 5 250 Green (RoHS

& no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 125 ZEKX

LM4132CQ1MFT3.3 ACTIVE SOT-23 DBV 5 250 Green (RoHS

& no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 125 ZEZX

LM4132DMF-1.8/NOPB ACTIVE SOT-23 DBV 5 1000 Green (RoHS

& no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 125 R4AD

LM4132DMF-2.0/NOPB ACTIVE SOT-23 DBV 5 1000 Green (RoHS

& no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 125 R4BD

PACKAGE OPTION ADDENDUM

www.ti.com 4-Nov-2016

Addendum-Page 4

Orderable Device Status

(1)

Package Type Package

Drawing Pins Package

Qty Eco Plan

(2)

Lead/Ball Finish

(6)

MSL Peak Temp

(3)

Op Temp (°C) Device Marking

(4/5)

Samples

LM4132DMF-2.5/NOPB ACTIVE SOT-23 DBV 5 1000 Green (RoHS

& no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 125 R4CD

LM4132DMF-3.0/NOPB ACTIVE SOT-23 DBV 5 1000 Green (RoHS

& no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 125 R4DD

LM4132DMF-3.3/NOPB ACTIVE SOT-23 DBV 5 1000 Green (RoHS

& no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 125 R4ED

LM4132DMF-4.1/NOPB ACTIVE SOT-23 DBV 5 1000 Green (RoHS

& no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 125 R4FD

LM4132DMFX-1.8/NOPB ACTIVE SOT-23 DBV 5 3000 Green (RoHS

& no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 125 R4AD

LM4132DMFX-2.0/NOPB ACTIVE SOT-23 DBV 5 3000 Green (RoHS

& no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 125 R4BD

LM4132DMFX-2.5/NOPB ACTIVE SOT-23 DBV 5 3000 Green (RoHS

& no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 125 R4CD

LM4132DMFX-3.0/NOPB ACTIVE SOT-23 DBV 5 3000 Green (RoHS

& no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 125 R4DD

LM4132DMFX-3.3/NOPB ACTIVE SOT-23 DBV 5 3000 Green (RoHS

& no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 125 R4ED

LM4132DMFX-4.1/NOPB ACTIVE SOT-23 DBV 5 3000 Green (RoHS

& no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 125 R4FD

LM4132DQ1MFR2.5 ACTIVE SOT-23 DBV 5 3000 Green (RoHS

& no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 125 ZEAX

LM4132DQ1MFR3.0 ACTIVE SOT-23 DBV 5 3000 Green (RoHS

& no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 125 ZELX

LM4132DQ1MFR3.3 ACTIVE SOT-23 DBV 5 3000 Green (RoHS

& no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 125 ZFAX

LM4132DQ1MFT2.5 ACTIVE SOT-23 DBV 5 250 Green (RoHS

& no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 125 ZEAX

LM4132DQ1MFT3.0 ACTIVE SOT-23 DBV 5 250 Green (RoHS

& no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 125 ZELX

LM4132DQ1MFT3.3 ACTIVE SOT-23 DBV 5 250 Green (RoHS

& no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 125 ZFAX

LM4132EMF-1.8/NOPB ACTIVE SOT-23 DBV 5 1000 Green (RoHS

& no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 125 R4AE

LM4132EMF-2.0/NOPB ACTIVE SOT-23 DBV 5 1000 Green (RoHS

& no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 125 R4BE

PACKAGE OPTION ADDENDUM

www.ti.com 4-Nov-2016

Addendum-Page 5

Orderable Device Status

(1)

Package Type Package

Drawing Pins Package

Qty Eco Plan

(2)

Lead/Ball Finish

(6)

MSL Peak Temp

(3)

Op Temp (°C) Device Marking

(4/5)

Samples

LM4132EMF-2.5/NOPB ACTIVE SOT-23 DBV 5 1000 Green (RoHS

& no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 125 R4CE

LM4132EMF-3.0/NOPB ACTIVE SOT-23 DBV 5 1000 Green (RoHS

& no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 125 R4DE

LM4132EMF-3.3/NOPB ACTIVE SOT-23 DBV 5 1000 Green (RoHS

& no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 125 R4EE

LM4132EMF-4.1/NOPB ACTIVE SOT-23 DBV 5 1000 Green (RoHS

& no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 125 R4FE

LM4132EMFX-1.8/NOPB ACTIVE SOT-23 DBV 5 3000 Green (RoHS

& no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 125 R4AE

LM4132EMFX-2.0/NOPB ACTIVE SOT-23 DBV 5 3000 Green (RoHS

& no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 125 R4BE

LM4132EMFX-2.5/NOPB ACTIVE SOT-23 DBV 5 3000 Green (RoHS

& no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 125 R4CE

LM4132EMFX-3.0/NOPB ACTIVE SOT-23 DBV 5 3000 Green (RoHS

& no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 125 R4DE

LM4132EMFX-3.3/NOPB ACTIVE SOT-23 DBV 5 3000 Green (RoHS

& no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 125 R4EE

LM4132EMFX-4.1/NOPB ACTIVE SOT-23 DBV 5 3000 Green (RoHS

& no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 125 R4FE

(1) The marketing status values are defined as follows:

ACTIVE: Product device recommended for new designs.

LIFEBUY: TI has announced that the device will be discontinued, and a lifetime-buy period is in effect.

NRND: Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in a new design.

PREVIEW: Device has been announced but is not in production. Samples may or may not be available.

OBSOLETE: TI has discontinued the production of the device.

(2) Eco Plan - The planned eco-friendly classification: Pb-Free (RoHS), Pb-Free (RoHS Exempt), or Green (RoHS & no Sb/Br) - please check http://www.ti.com/productcontent for the latest availability

information and additional product content details.

TBD: The Pb-Free/Green conversion plan has not been defined.

Pb-Free (RoHS): TI's terms "Lead-Free" or "Pb-Free" mean semiconductor products that are compatible with the current RoHS requirements for all 6 substances, including the requirement that

lead not exceed 0.1% by weight in homogeneous materials. Where designed to be soldered at high temperatures, TI Pb-Free products are suitable for use in specified lead-free processes.

Pb-Free (RoHS Exempt): This component has a RoHS exemption for either 1) lead-based flip-chip solder bumps used between the die and package, or 2) lead-based die adhesive used between

the die and leadframe. The component is otherwise considered Pb-Free (RoHS compatible) as defined above.

Green (RoHS & no Sb/Br): TI defines "Green" to mean Pb-Free (RoHS compatible), and free of Bromine (Br) and Antimony (Sb) based flame retardants (Br or Sb do not exceed 0.1% by weight

in homogeneous material)

PACKAGE OPTION ADDENDUM

www.ti.com 4-Nov-2016

Addendum-Page 6

(3) MSL, Peak Temp. - The Moisture Sensitivity Level rating according to the JEDEC industry standard classifications, and peak solder temperature.

(4) There may be additional marking, which relates to the logo, the lot trace code information, or the environmental category on the device.

(5) Multiple Device Markings will be inside parentheses. Only one Device Marking contained in parentheses and separated by a "~" will appear on a device. If a line is indented then it is a continuation

of the previous line and the two combined represent the entire Device Marking for that device.

(6) Lead/Ball Finish - Orderable Devices may have multiple material finish options. Finish options are separated by a vertical ruled line. Lead/Ball Finish values may wrap to two lines if the finish

value exceeds the maximum column width.

Important Information and Disclaimer:The information provided on this page represents TI's knowledge and belief as of the date that it is provided. TI bases its knowledge and belief on information

provided by third parties, and makes no representation or warranty as to the accuracy of such information. Efforts are underway to better integrate information from third parties. TI has taken and

continues to take reasonable steps to provide representative and accurate information but may not have conducted destructive testing or chemical analysis on incoming materials and chemicals.

TI and TI suppliers consider certain information to be proprietary, and thus CAS numbers and other limited information may not be available for release.

In no event shall TI's liability arising out of such information exceed the total purchase price of the TI part(s) at issue in this document sold by TI to Customer on an annual basis.

OTHER QUALIFIED VERSIONS OF LM4132, LM4132-Q1 :

•Catalog: LM4132

•Automotive: LM4132-Q1

NOTE: Qualified Version Definitions:

•Catalog - TI's standard catalog product

•Automotive - Q100 devices qualified for high-reliability automotive applications targeting zero defects

TAPE AND REEL INFORMATION

*All dimensions are nominal

Device Package

Type Package

Drawing Pins SPQ Reel

Diameter

(mm)

Reel

Width

W1 (mm)

(mm) B0

(mm) K0

(mm) P1

(mm) W

(mm) Pin1

Quadrant

LM4132AMF-1.8/NOPB SOT-23 DBV 5 1000 178.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3

LM4132AMF-2.0/NOPB SOT-23 DBV 5 1000 178.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3

LM4132AMF-2.5/NOPB SOT-23 DBV 5 1000 178.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3

LM4132AMF-3.0/NOPB SOT-23 DBV 5 1000 178.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3

LM4132AMF-3.3/NOPB SOT-23 DBV 5 1000 178.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3

LM4132AMF-4.1 SOT-23 DBV 5 1000 178.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3

LM4132AMF-4.1/NOPB SOT-23 DBV 5 1000 178.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3

LM4132AMFX-1.8/NOPB SOT-23 DBV 5 3000 178.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3

LM4132AMFX-2.0/NOPB SOT-23 DBV 5 3000 178.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3

LM4132AMFX-2.5/NOPB SOT-23 DBV 5 3000 178.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3

LM4132AMFX-3.0/NOPB SOT-23 DBV 5 3000 178.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3

LM4132AMFX-3.3/NOPB SOT-23 DBV 5 3000 178.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3

LM4132AMFX-4.1/NOPB SOT-23 DBV 5 3000 178.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3

LM4132AQ1MFR2.5 SOT-23 DBV 5 3000 178.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3

LM4132AQ1MFR3.0 SOT-23 DBV 5 3000 178.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3

LM4132AQ1MFT2.5 SOT-23 DBV 5 250 178.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3

LM4132AQ1MFT3.0 SOT-23 DBV 5 250 178.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3

LM4132BMF-1.8/NOPB SOT-23 DBV 5 1000 178.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3

PACKAGE MATERIALS INFORMATION

www.ti.com 20-Dec-2016

Pack Materials-Page 1

Device Package

Type Package

Drawing Pins SPQ Reel

Diameter

(mm)

Reel

Width

W1 (mm)

(mm) B0

(mm) K0

(mm) P1

(mm) W

(mm) Pin1

Quadrant

LM4132BMF-2.0/NOPB SOT-23 DBV 5 1000 178.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3

LM4132BMF-2.5/NOPB SOT-23 DBV 5 1000 178.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3

LM4132BMF-3.0/NOPB SOT-23 DBV 5 1000 178.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3

LM4132BMF-3.3/NOPB SOT-23 DBV 5 1000 178.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3

LM4132BMF-4.1/NOPB SOT-23 DBV 5 1000 178.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3

LM4132BMFX-1.8/NOPB SOT-23 DBV 5 3000 178.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3

LM4132BMFX-2.0/NOPB SOT-23 DBV 5 3000 178.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3

LM4132BMFX-2.5/NOPB SOT-23 DBV 5 3000 178.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3

LM4132BMFX-3.0/NOPB SOT-23 DBV 5 3000 178.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3

LM4132BMFX-3.3/NOPB SOT-23 DBV 5 3000 178.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3

LM4132BMFX-4.1/NOPB SOT-23 DBV 5 3000 178.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3

LM4132BQ1MFR2.5 SOT-23 DBV 5 3000 178.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3

LM4132BQ1MFR3.0 SOT-23 DBV 5 3000 178.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3

LM4132BQ1MFT2.5 SOT-23 DBV 5 250 178.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3

LM4132BQ1MFT3.0 SOT-23 DBV 5 250 178.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3

LM4132CMF-1.8/NOPB SOT-23 DBV 5 1000 178.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3

LM4132CMF-2.0/NOPB SOT-23 DBV 5 1000 178.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3

LM4132CMF-2.5/NOPB SOT-23 DBV 5 1000 178.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3

LM4132CMF-3.0/NOPB SOT-23 DBV 5 1000 178.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3

LM4132CMF-3.3/NOPB SOT-23 DBV 5 1000 178.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3

LM4132CMF-4.1/NOPB SOT-23 DBV 5 1000 178.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3

LM4132CMFX-1.8/NOPB SOT-23 DBV 5 3000 178.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3

LM4132CMFX-2.0/NOPB SOT-23 DBV 5 3000 178.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3

LM4132CMFX-2.5/NOPB SOT-23 DBV 5 3000 178.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3

LM4132CMFX-3.0/NOPB SOT-23 DBV 5 3000 178.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3

LM4132CMFX-3.3/NOPB SOT-23 DBV 5 3000 178.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3

LM4132CMFX-4.1/NOPB SOT-23 DBV 5 3000 178.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3

LM4132CQ1MFR2.5 SOT-23 DBV 5 3000 178.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3

LM4132CQ1MFR3.0 SOT-23 DBV 5 3000 178.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3

LM4132CQ1MFR3.3 SOT-23 DBV 5 3000 178.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3

LM4132CQ1MFT2.5 SOT-23 DBV 5 250 178.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3

LM4132CQ1MFT3.0 SOT-23 DBV 5 250 178.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3

LM4132CQ1MFT3.3 SOT-23 DBV 5 250 178.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3

LM4132DMF-1.8/NOPB SOT-23 DBV 5 1000 178.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3

LM4132DMF-2.0/NOPB SOT-23 DBV 5 1000 178.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3

LM4132DMF-2.5/NOPB SOT-23 DBV 5 1000 178.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3

LM4132DMF-3.0/NOPB SOT-23 DBV 5 1000 178.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3

LM4132DMF-3.3/NOPB SOT-23 DBV 5 1000 178.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3

LM4132DMF-4.1/NOPB SOT-23 DBV 5 1000 178.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3

LM4132DMFX-1.8/NOPB SOT-23 DBV 5 3000 178.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3

LM4132DMFX-2.0/NOPB SOT-23 DBV 5 3000 178.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3

LM4132DMFX-2.5/NOPB SOT-23 DBV 5 3000 178.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3

LM4132DMFX-3.0/NOPB SOT-23 DBV 5 3000 178.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3

PACKAGE MATERIALS INFORMATION

www.ti.com 20-Dec-2016

Pack Materials-Page 2

Device Package

Type Package

Drawing Pins SPQ Reel

Diameter

(mm)

Reel

Width

W1 (mm)

(mm) B0

(mm) K0

(mm) P1

(mm) W

(mm) Pin1

Quadrant

LM4132DMFX-3.3/NOPB SOT-23 DBV 5 3000 178.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3

LM4132DMFX-4.1/NOPB SOT-23 DBV 5 3000 178.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3

LM4132DQ1MFR2.5 SOT-23 DBV 5 3000 178.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3

LM4132DQ1MFR3.0 SOT-23 DBV 5 3000 178.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3

LM4132DQ1MFR3.3 SOT-23 DBV 5 3000 178.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3

LM4132DQ1MFT2.5 SOT-23 DBV 5 250 178.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3

LM4132DQ1MFT3.0 SOT-23 DBV 5 250 178.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3

LM4132DQ1MFT3.3 SOT-23 DBV 5 250 178.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3

LM4132EMF-1.8/NOPB SOT-23 DBV 5 1000 178.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3

LM4132EMF-2.0/NOPB SOT-23 DBV 5 1000 178.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3

LM4132EMF-2.5/NOPB SOT-23 DBV 5 1000 178.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3

LM4132EMF-3.0/NOPB SOT-23 DBV 5 1000 178.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3

LM4132EMF-3.3/NOPB SOT-23 DBV 5 1000 178.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3

LM4132EMF-4.1/NOPB SOT-23 DBV 5 1000 178.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3

LM4132EMFX-1.8/NOPB SOT-23 DBV 5 3000 178.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3

LM4132EMFX-2.0/NOPB SOT-23 DBV 5 3000 178.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3

LM4132EMFX-2.5/NOPB SOT-23 DBV 5 3000 178.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3

LM4132EMFX-3.0/NOPB SOT-23 DBV 5 3000 178.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3

LM4132EMFX-3.3/NOPB SOT-23 DBV 5 3000 178.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3

LM4132EMFX-4.1/NOPB SOT-23 DBV 5 3000 178.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3

PACKAGE MATERIALS INFORMATION

www.ti.com 20-Dec-2016

Pack Materials-Page 3

*All dimensions are nominal

Device Package Type Package Drawing Pins SPQ Length (mm) Width (mm) Height (mm)

LM4132AMF-1.8/NOPB SOT-23 DBV 5 1000 210.0 185.0 35.0

LM4132AMF-2.0/NOPB SOT-23 DBV 5 1000 210.0 185.0 35.0

LM4132AMF-2.5/NOPB SOT-23 DBV 5 1000 210.0 185.0 35.0

LM4132AMF-3.0/NOPB SOT-23 DBV 5 1000 210.0 185.0 35.0

LM4132AMF-3.3/NOPB SOT-23 DBV 5 1000 210.0 185.0 35.0

LM4132AMF-4.1 SOT-23 DBV 5 1000 210.0 185.0 35.0

LM4132AMF-4.1/NOPB SOT-23 DBV 5 1000 210.0 185.0 35.0

LM4132AMFX-1.8/NOPB SOT-23 DBV 5 3000 210.0 185.0 35.0

LM4132AMFX-2.0/NOPB SOT-23 DBV 5 3000 210.0 185.0 35.0

LM4132AMFX-2.5/NOPB SOT-23 DBV 5 3000 210.0 185.0 35.0

LM4132AMFX-3.0/NOPB SOT-23 DBV 5 3000 210.0 185.0 35.0

LM4132AMFX-3.3/NOPB SOT-23 DBV 5 3000 210.0 185.0 35.0

LM4132AMFX-4.1/NOPB SOT-23 DBV 5 3000 210.0 185.0 35.0

LM4132AQ1MFR2.5 SOT-23 DBV 5 3000 210.0 185.0 35.0

LM4132AQ1MFR3.0 SOT-23 DBV 5 3000 210.0 185.0 35.0

LM4132AQ1MFT2.5 SOT-23 DBV 5 250 210.0 185.0 35.0

LM4132AQ1MFT3.0 SOT-23 DBV 5 250 210.0 185.0 35.0

LM4132BMF-1.8/NOPB SOT-23 DBV 5 1000 210.0 185.0 35.0

LM4132BMF-2.0/NOPB SOT-23 DBV 5 1000 210.0 185.0 35.0

LM4132BMF-2.5/NOPB SOT-23 DBV 5 1000 210.0 185.0 35.0

LM4132BMF-3.0/NOPB SOT-23 DBV 5 1000 210.0 185.0 35.0

LM4132BMF-3.3/NOPB SOT-23 DBV 5 1000 210.0 185.0 35.0

LM4132BMF-4.1/NOPB SOT-23 DBV 5 1000 210.0 185.0 35.0

LM4132BMFX-1.8/NOPB SOT-23 DBV 5 3000 210.0 185.0 35.0

LM4132BMFX-2.0/NOPB SOT-23 DBV 5 3000 210.0 185.0 35.0

LM4132BMFX-2.5/NOPB SOT-23 DBV 5 3000 210.0 185.0 35.0

LM4132BMFX-3.0/NOPB SOT-23 DBV 5 3000 210.0 185.0 35.0

LM4132BMFX-3.3/NOPB SOT-23 DBV 5 3000 210.0 185.0 35.0

LM4132BMFX-4.1/NOPB SOT-23 DBV 5 3000 210.0 185.0 35.0

LM4132BQ1MFR2.5 SOT-23 DBV 5 3000 210.0 185.0 35.0

LM4132BQ1MFR3.0 SOT-23 DBV 5 3000 210.0 185.0 35.0

LM4132BQ1MFT2.5 SOT-23 DBV 5 250 210.0 185.0 35.0

LM4132BQ1MFT3.0 SOT-23 DBV 5 250 210.0 185.0 35.0

LM4132CMF-1.8/NOPB SOT-23 DBV 5 1000 210.0 185.0 35.0

LM4132CMF-2.0/NOPB SOT-23 DBV 5 1000 210.0 185.0 35.0

LM4132CMF-2.5/NOPB SOT-23 DBV 5 1000 210.0 185.0 35.0

LM4132CMF-3.0/NOPB SOT-23 DBV 5 1000 210.0 185.0 35.0

LM4132CMF-3.3/NOPB SOT-23 DBV 5 1000 210.0 185.0 35.0

LM4132CMF-4.1/NOPB SOT-23 DBV 5 1000 210.0 185.0 35.0

LM4132CMFX-1.8/NOPB SOT-23 DBV 5 3000 210.0 185.0 35.0

LM4132CMFX-2.0/NOPB SOT-23 DBV 5 3000 210.0 185.0 35.0

LM4132CMFX-2.5/NOPB SOT-23 DBV 5 3000 210.0 185.0 35.0

PACKAGE MATERIALS INFORMATION

www.ti.com 20-Dec-2016

Pack Materials-Page 4

Device Package Type Package Drawing Pins SPQ Length (mm) Width (mm) Height (mm)

LM4132CMFX-3.0/NOPB SOT-23 DBV 5 3000 210.0 185.0 35.0

LM4132CMFX-3.3/NOPB SOT-23 DBV 5 3000 210.0 185.0 35.0

LM4132CMFX-4.1/NOPB SOT-23 DBV 5 3000 210.0 185.0 35.0

LM4132CQ1MFR2.5 SOT-23 DBV 5 3000 210.0 185.0 35.0

LM4132CQ1MFR3.0 SOT-23 DBV 5 3000 210.0 185.0 35.0

LM4132CQ1MFR3.3 SOT-23 DBV 5 3000 210.0 185.0 35.0

LM4132CQ1MFT2.5 SOT-23 DBV 5 250 210.0 185.0 35.0

LM4132CQ1MFT3.0 SOT-23 DBV 5 250 210.0 185.0 35.0

LM4132CQ1MFT3.3 SOT-23 DBV 5 250 210.0 185.0 35.0

LM4132DMF-1.8/NOPB SOT-23 DBV 5 1000 210.0 185.0 35.0

LM4132DMF-2.0/NOPB SOT-23 DBV 5 1000 210.0 185.0 35.0

LM4132DMF-2.5/NOPB SOT-23 DBV 5 1000 210.0 185.0 35.0

LM4132DMF-3.0/NOPB SOT-23 DBV 5 1000 210.0 185.0 35.0

LM4132DMF-3.3/NOPB SOT-23 DBV 5 1000 210.0 185.0 35.0

LM4132DMF-4.1/NOPB SOT-23 DBV 5 1000 210.0 185.0 35.0

LM4132DMFX-1.8/NOPB SOT-23 DBV 5 3000 210.0 185.0 35.0

LM4132DMFX-2.0/NOPB SOT-23 DBV 5 3000 210.0 185.0 35.0

LM4132DMFX-2.5/NOPB SOT-23 DBV 5 3000 210.0 185.0 35.0

LM4132DMFX-3.0/NOPB SOT-23 DBV 5 3000 210.0 185.0 35.0

LM4132DMFX-3.3/NOPB SOT-23 DBV 5 3000 210.0 185.0 35.0

LM4132DMFX-4.1/NOPB SOT-23 DBV 5 3000 210.0 185.0 35.0

LM4132DQ1MFR2.5 SOT-23 DBV 5 3000 210.0 185.0 35.0

LM4132DQ1MFR3.0 SOT-23 DBV 5 3000 210.0 185.0 35.0

LM4132DQ1MFR3.3 SOT-23 DBV 5 3000 210.0 185.0 35.0

LM4132DQ1MFT2.5 SOT-23 DBV 5 250 210.0 185.0 35.0

LM4132DQ1MFT3.0 SOT-23 DBV 5 250 210.0 185.0 35.0

LM4132DQ1MFT3.3 SOT-23 DBV 5 250 210.0 185.0 35.0

LM4132EMF-1.8/NOPB SOT-23 DBV 5 1000 210.0 185.0 35.0

LM4132EMF-2.0/NOPB SOT-23 DBV 5 1000 210.0 185.0 35.0

LM4132EMF-2.5/NOPB SOT-23 DBV 5 1000 210.0 185.0 35.0

LM4132EMF-3.0/NOPB SOT-23 DBV 5 1000 210.0 185.0 35.0

LM4132EMF-3.3/NOPB SOT-23 DBV 5 1000 210.0 185.0 35.0

LM4132EMF-4.1/NOPB SOT-23 DBV 5 1000 210.0 185.0 35.0

LM4132EMFX-1.8/NOPB SOT-23 DBV 5 3000 210.0 185.0 35.0

LM4132EMFX-2.0/NOPB SOT-23 DBV 5 3000 210.0 185.0 35.0

LM4132EMFX-2.5/NOPB SOT-23 DBV 5 3000 210.0 185.0 35.0

LM4132EMFX-3.0/NOPB SOT-23 DBV 5 3000 210.0 185.0 35.0

LM4132EMFX-3.3/NOPB SOT-23 DBV 5 3000 210.0 185.0 35.0

LM4132EMFX-4.1/NOPB SOT-23 DBV 5 3000 210.0 185.0 35.0

PACKAGE MATERIALS INFORMATION

www.ti.com 20-Dec-2016

Pack Materials-Page 5

www.ti.com

PACKAGE OUTLINE

TYP

0.22

0.08

0.25

3.0

2.6

2X 0.95

1.9

1.45 MAX

TYP

0.15

0.00

5X 0.5

0.3

TYP

0.6

0.3

TYP

1.9

3.05

2.75

1.75

1.45

(1.1)

SOT-23 - 1.45 mm max heightDBV0005A

SMALL OUTLINE TRANSISTOR

4214839/C 04/2017

NOTES:

1. All linear dimensions are in millimeters. Any dimensions in parenthesis are for reference only. Dimensioning and tolerancing

per ASME Y14.5M.

2. This drawing is subject to change without notice.

3. Refernce JEDEC MO-178.

0.2 C A B

INDEX AREA

PIN 1

GAGE PLANE

SEATING PLANE

0.1 C

SCALE 4.000

www.ti.com

EXAMPLE BOARD LAYOUT

0.07 MAX

ARROUND 0.07 MIN

ARROUND

5X (1.1)

5X (0.6)

(2.6)

(1.9)

2X (0.95)

(R0.05) TYP

4214839/C 04/2017

SOT-23 - 1.45 mm max heightDBV0005A

SMALL OUTLINE TRANSISTOR

NOTES: (continued)

4. Publication IPC-7351 may have alternate designs.

5. Solder mask tolerances between and around signal pads can vary based on board fabrication site.

SYMM

LAND PATTERN EXAMPLE

EXPOSED METAL SHOWN

SCALE:15X

PKG

SOLDER MASK

OPENING

METAL UNDER

SOLDER MASK

DEFINED

EXPOSED METAL

METAL

SOLDER MASK

OPENING

NON SOLDER MASK

DEFINED

(PREFERRED)

SOLDER MASK DETAILS

EXPOSED METAL

www.ti.com

EXAMPLE STENCIL DESIGN

(2.6)

(1.9)

2X(0.95)

5X (1.1)

5X (0.6)

(R0.05) TYP

SOT-23 - 1.45 mm max heightDBV0005A

SMALL OUTLINE TRANSISTOR

4214839/C 04/2017

NOTES: (continued)

6. Laser cutting apertures with trapezoidal walls and rounded corners may offer better paste release. IPC-7525 may have alternate

design recommendations.

7. Board assembly site may have different recommendations for stencil design.

SOLDER PASTE EXAMPLE

BASED ON 0.125 mm THICK STENCIL

SCALE:15X

SYMM

PKG

www.ti.com

PACKAGE OUTLINE

TYP

0.22

0.08

0.25

3.0

2.6

2X 0.95

1.9

1.45 MAX

TYP

0.15

0.00

5X 0.5

0.3

TYP

0.6

0.3

TYP

1.9

3.05

2.75

1.75

1.45

(1.1)

SOT-23 - 1.45 mm max heightDBV0005A

SMALL OUTLINE TRANSISTOR

4214839/C 04/2017

NOTES:

1. All linear dimensions are in millimeters. Any dimensions in parenthesis are for reference only. Dimensioning and tolerancing

per ASME Y14.5M.

2. This drawing is subject to change without notice.

3. Refernce JEDEC MO-178.

0.2 C A B

INDEX AREA

PIN 1

GAGE PLANE

SEATING PLANE

0.1 C

SCALE 4.000

www.ti.com

EXAMPLE BOARD LAYOUT

0.07 MAX

ARROUND 0.07 MIN

ARROUND

5X (1.1)

5X (0.6)

(2.6)

(1.9)

2X (0.95)

(R0.05) TYP

4214839/C 04/2017

SOT-23 - 1.45 mm max heightDBV0005A

SMALL OUTLINE TRANSISTOR

NOTES: (continued)

4. Publication IPC-7351 may have alternate designs.

5. Solder mask tolerances between and around signal pads can vary based on board fabrication site.

SYMM

LAND PATTERN EXAMPLE

EXPOSED METAL SHOWN

SCALE:15X

PKG

SOLDER MASK

OPENING

METAL UNDER

SOLDER MASK

DEFINED

EXPOSED METAL

METAL

SOLDER MASK

OPENING

NON SOLDER MASK

DEFINED

(PREFERRED)

SOLDER MASK DETAILS

EXPOSED METAL

www.ti.com

EXAMPLE STENCIL DESIGN

(2.6)

(1.9)

2X(0.95)

5X (1.1)

5X (0.6)

(R0.05) TYP

SOT-23 - 1.45 mm max heightDBV0005A

SMALL OUTLINE TRANSISTOR

4214839/C 04/2017

NOTES: (continued)

6. Laser cutting apertures with trapezoidal walls and rounded corners may offer better paste release. IPC-7525 may have alternate

design recommendations.

7. Board assembly site may have different recommendations for stencil design.

SOLDER PASTE EXAMPLE

BASED ON 0.125 mm THICK STENCIL

SCALE:15X

SYMM

PKG

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Click to View Pricing, Inventory, Delivery & Lifecycle Information:

Texas Instruments:

LM4132AMF-1.8 LM4132AMF-1.8/NOPB LM4132AMF-2.0 LM4132AMF-2.0/NOPB LM4132AMF-2.5/NOPB

LM4132AMF-3.0 LM4132AMF-3.0/NOPB LM4132AMF-3.3 LM4132AMF-3.3/NOPB LM4132AMF-4.1 LM4132AMF-

4.1/NOPB LM4132AMFX-1.8 LM4132AMFX-1.8/NOPB LM4132AMFX-2.0 LM4132AMFX-2.0/NOPB LM4132AMFX-

2.5 LM4132AMFX-2.5/NOPB LM4132AMFX-3.0 LM4132AMFX-3.0/NOPB LM4132AMFX-3.3 LM4132AMFX-

3.3/NOPB LM4132AMFX-4.1 LM4132AMFX-4.1/NOPB LM4132BMF-1.8/NOPB LM4132BMF-2.0 LM4132BMF-

2.0/NOPB LM4132BMF-2.5/NOPB LM4132BMF-3.0 LM4132BMF-3.0/NOPB LM4132BMF-3.3 LM4132BMF-

3.3/NOPB LM4132BMF-4.1 LM4132BMF-4.1/NOPB LM4132BMFX-1.8 LM4132BMFX-1.8/NOPB LM4132BMFX-2.0

LM4132BMFX-2.0/NOPB LM4132BMFX-2.5 LM4132BMFX-2.5/NOPB LM4132BMFX-3.0 LM4132BMFX-3.0/NOPB

LM4132BMFX-3.3 LM4132BMFX-3.3/NOPB LM4132BMFX-4.1 LM4132BMFX-4.1/NOPB LM4132CMF-1.8

LM4132CMF-1.8/NOPB LM4132CMF-2.0 LM4132CMF-2.0/NOPB LM4132CMF-2.5 LM4132CMF-2.5/NOPB

LM4132CMF-3.0 LM4132CMF-3.0/NOPB LM4132CMF-3.3 LM4132CMF-3.3/NOPB LM4132CMF-4.1 LM4132CMF-

4.1/NOPB LM4132CMFX-1.8 LM4132CMFX-1.8/NOPB LM4132CMFX-2.0 LM4132CMFX-2.0/NOPB LM4132CMFX-

2.5 LM4132CMFX-2.5/NOPB LM4132CMFX-3.0 LM4132CMFX-3.0/NOPB LM4132CMFX-3.3 LM4132CMFX-

3.3/NOPB LM4132CMFX-4.1 LM4132CMFX-4.1/NOPB LM4132DMF-1.8 LM4132DMF-1.8/NOPB LM4132DMF-2.0

LM4132DMF-2.0/NOPB LM4132DMF-2.5 LM4132DMF-2.5/NOPB LM4132DMF-3.0 LM4132DMF-3.0/NOPB

LM4132DMF-3.3 LM4132DMF-3.3/NOPB LM4132DMF-4.1 LM4132DMF-4.1/NOPB LM4132DMFX-1.8

LM4132DMFX-1.8/NOPB LM4132DMFX-2.0 LM4132DMFX-2.0/NOPB LM4132DMFX-2.5 LM4132DMFX-2.5/NOPB

LM4132DMFX-3.0 LM4132DMFX-3.0/NOPB LM4132DMFX-3.3 LM4132DMFX-3.3/NOPB LM4132DMFX-4.1

LM4132DMFX-4.1/NOPB LM4132EMF-1.8 LM4132EMF-1.8/NOPB LM4132EMF-2.0 LM4132EMF-2.0/NOPB

LM4132EMF-2.5 LM4132EMF-2.5/NOPB LM4132EMF-3.0