NJU7200 Series
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1
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Ver.2005-11-26
SUPER LOW OPERATING CURRENT
C-MOS 3-TERMINAL VOLTAGE REGULATOR
■ GENERAL DESCRIPTION ■ PACKAGE OUTLINE
The NJU7200 series is a super low operating current C-MOS
3-terminal positive voltage regulator which contains internal accurate
voltage reference, error amplifier, control transistor and output
voltage setting resistor.
The regulation voltage is fixed by internal circuits and the following
line-up of different output voltage versions are available.
The NJU7200 series is suitable for battery operated items and
battery back-up systems because of low operating current and low
dropout voltage.
■ FEATURES ■ TERMINAL DESCRIPTION
• Super Low Operating Current (0.9µA typ.@VOUT=1.0V)
•Wide Range of Output Voltage Setting
• Low Dropout Voltage (∆VIO < 0.18V, @VOUT=1.0V, IO = 0.5mA)
• Small Temperature Coefficient of Output Voltage
• Package Outline (TO-92-L2 / SOT-89)
• C-MOS Technology
■ OUTPUT VOLTAGE LINE-UP
Output Voltage TO-92-L2 Type SOT-89 Type Output Voltage TO-92-L2 Type SOT-89 Type
+1.0V NJU7200L210 NJU7200U10 +3.2V NJU7200L232 NJU7200U32
+1.1V NJU7200L211 NJU7200U11 +3.3V NJU7200L233 NJU7200U33
+1.2V NJU7200L212 NJU7200U12 +3.5V NJU7200L235 NJU7200U35
+1.5V NJU7200L215 NJU7200U15 +4.0V NJU7200L240 NJU7200U40
+2.1V NJU7200L221* NJU7200U21* +4.5V NJU7200L245* NJU7200U45*
+2.5V NJU7200L225 NJU7200U25 +4.8V NJU7200L248 NJU7200U48
+2.6V NJU7200L226 NJU7200U26 +5.0V NJU7200L250 NJU7200U50
+2.7V NJU7200L227 NJU7200U27 +5.2V NJU7200L252* NJU7200U52*
+2.9V NJU7200L229 NJU7200U29 +5.5V NJU7200L255 NJU7200U55
+3.0V NJU7200L230 NJU7200U30 +8.0V NJU7200L280* NJU7200U80*
Note1) The SOT-89 type name is different from the marking, so it refer to attached paper correspondence table.
Note2) *:Planning Products.
■ EQUIVALENT CIRCUIT
No. Description
1 GND
2 Input
3 Output
+
-
VREF
1
2 3VOUT
VI
N
GND
NJU7200L2 (TO-92-L2) NJU7200U (SOT-89)
123123
NJU7200 Series
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2
-Ver.2005-11-26
■ ABSOLUTE MAXIMUM RATINGS (Ta = 25ºC)
PARAMETER SYMBOL RATINGS UNIT
Input Voltage VIN 14 V
Output Voltage VOUT GND-0.3 to VIN+0.3 V
Output Current IOUT 100 mA
Power Dissipation PD (TO-92-L2) 500
(SOT-89) 300 mW
Operating Temperature Topr -25 to + 75 ºC
Storage Temperature Tstg -40 to +125 ºC
■ ELECTRICAL CHARACTERISTICS
+1.0V Version （CIN = Co = 0.1µF, Ta = 25°C)
PARAMETER SYMBOL CONDITION MIN. TYP. MAX. UNIT
Output Voltage VOUT V
IN = 3.0V, IOUT = 5mA 0.95 1.00 1.05 V
Dropout Voltage ∆VIO I
OUT = 0.5mA - 0.06 0.18 V
Input Voltage VIN - - 12 V
Operating Current IQ V
IN = 3.0V - 0.90 2.40 µA
Load Regulation ∆VOUT / ∆IOUT V
IN = 3.0V, IOUT = 1〜15mA - 10 120 mV
Line Regulation ∆VOUT / (∆VIN･VOUT) VIN = 1.5〜12V - 0.10 - %/V
+1.1V Version （CIN = Co = 0.1µF, Ta = 25°C）
PARAMETER SYMBOL CONDITION MIN. TYP. MAX. UNIT
Output Voltage VOUT V
IN = 3.0V, IOUT = 5mA 1.045 1.100 1.155 V
Dropout Voltage ∆VIO I
OUT = 0.5mA - 0.06 0.18 V
Input Voltage VIN - - 12 V
Operating Current IQ V
IN = 3.0V - 0.90 2.40 µA
Load Regulation ∆VOUT / ∆IOUT V
IN = 3.0V, IOUT = 1〜15mA - 10 120 mV
Line Regulation ∆VOUT / (∆VIN･VOUT) VIN = 1.5〜12V - 0.10 - %/V
+1.2V Version （CIN = Co = 0.1µF, Ta = 25°C）
PARAMETER SYMBOL CONDITION MIN. TYP. MAX. UNIT
Output Voltage VOUT V
IN = 3.0V, IOUT = 5mA 1.14 1.20 1.26 V
Dropout Voltage ∆VIO I
OUT = 0.5mA - 0.06 0.18 V
Input Voltage VIN - - 12 V
Operating Current IQ V
IN = 3.0V - 0.90 2.40 µA
Load Regulation ∆VOUT / ∆IOUT V
IN = 3.0V, IOUT = 1〜15mA - 10 120 mV
Line Regulation ∆VOUT / (∆VIN･VOUT) VIN = 1.5〜12V - 0.10 - %/V
+1.5V Version （CIN = Co = 0.1µF, Ta = 25°C）
PARAMETER SYMBOL CONDITION MIN. TYP. MAX. UNIT
Output Voltage VOUT V
IN = 3.0V, IOUT = 5mA 1.425 1.500 1.575 V
Dropout Voltage ∆VIO I
OUT = 0.5mA - 0.04 0.12 V
Input Voltage VIN - - 12 V
Operating Current IQ V
IN = 3.0V - 0.90 2.40 µA
Load Regulation ∆VOUT / ∆IOUT V
IN = 3.0V, IOUT = 1〜15mA - - 120 mV
Line Regulation ∆VOUT / (∆VIN･VOUT) VIN = 1.8〜12V - 0.10 - %/V
NJU7200 Series
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3
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Ver.2005-11-26
+2.1V Version （CIN = Co = 0.1µF, Ta = 25°C）
PARAMETER SYMBOL CONDITION MIN. TYP. MAX. UNIT
Output Voltage VOUT V
IN = 4.1V, IOUT = 5mA 1.995 2.100 2.205 V
Dropout Voltage ∆VIO I
OUT = 0.5mA - 0.04 0.12 V
Input Voltage VIN - - 12 V
Operating Current IQ V
IN = 4.1V - 0.90 2.40 µA
Load Regulation ∆VOUT / ∆IOUT V
IN = 4.1V, IOUT = 1〜20mA - - 120 mV
Line Regulation ∆VOUT / (∆VIN･VOUT) VIN = 2.5〜12V - 0.10 - %/V
+2.5V Version （CIN = Co = 0.1µF, Ta = 25°C）
PARAMETER SYMBOL CONDITION MIN. TYP. MAX. UNIT
Output Voltage VOUT V
IN = 4.5V, IOUT = 10mA 2.375 2.500 2.625 V
Dropout Voltage ∆VIO I
OUT = 10mA - 0.45 1.20 V
Input Voltage VIN - - 12 V
Operating Current IQ V
IN = 4.5V - 1.0 2.4 µA
Load Regulation ∆VOUT / ∆IOUT V
IN = 4.5V, IOUT = 1〜20mA - - 120 mV
Line Regulation ∆VOUT / (∆VIN･VOUT) VIN = 3.5〜12V - 0.10 - %/V
+2.6V Version （CIN = Co = 0.1µF, Ta = 25°C）
PARAMETER SYMBOL CONDITION MIN. TYP. MAX. UNIT
Output Voltage VOUT V
IN = 4.6V, IOUT = 10mA 2.47 2.60 2.73 V
Dropout Voltage ∆VIO I
OUT = 10mA - 0.45 1.20 V
Input Voltage VIN - - 12 V
Operating Current IQ V
IN = 4.6V - 1.0 2.4 µA
Load Regulation ∆VOUT / ∆IOUT V
IN = 4.6V, IOUT = 1〜20mA - - 120 mV
Line Regulation ∆VOUT / (∆VIN･VOUT) VIN = 3.6〜12V - 0.10 - %/V
+2.7V Version （CIN = Co = 0.1µF, Ta = 25°C）
PARAMETER SYMBOL CONDITION MIN. TYP. MAX. UNIT
Output Voltage VOUT V
IN = 4.7V, IOUT = 10mA 2.565 2.700 2.835 V
Dropout Voltage ∆VIO I
OUT = 10mA - 0.4 1.0 V
Input Voltage VIN - - 12 V
Operating Current IQ V
IN = 4.7V - 1.0 2.4 µA
Load Regulation ∆VOUT / ∆IOUT V
IN = 4.7V, IOUT = 1〜20mA - - 120 mV
Line Regulation ∆VOUT / (∆VIN･VOUT) VIN = 3.7〜12V - 0.10 - %/V
+2.9V Version （CIN = Co = 0.1µF, Ta = 25°C）
PARAMETER SYMBOL CONDITION MIN. TYP. MAX. UNIT
Output Voltage VOUT V
IN = 4.9V, IOUT = 10mA 2.755 2.900 3.045 V
Dropout Voltage ∆VIO I
OUT = 10mA - 0.4 1.0 V
Input Voltage VIN - - 12 V
Operating Current IQ V
IN = 4.9V - 1.0 2.4 µA
Load Regulation ∆VOUT / ∆IOUT V
IN = 4.9V, IOUT = 1〜20mA - - 120 mV
Line Regulation ∆VOUT / (∆VIN･VOUT) VIN = 3.9〜12V - 0.10 - %/V
NJU7200 Series
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4
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+3.0V Version （CIN = Co = 0.1µF, Ta = 25°C）
PARAMETER SYMBOL CONDITION MIN. TYP. MAX. UNIT
Output Voltage VOUT V
IN = 5.0V, IOUT = 10mA 2.85 3.00 3.15 V
Dropout Voltage ∆VIO I
OUT = 10mA - 0.36 0.85 V
Input Voltage VIN - - 12 V
Operating Current IQ V
IN = 5.0V - 1.0 2.4 µA
Load Regulation ∆VOUT / ∆IOUT V
IN = 5.0V, IOUT = 1〜20mA - 15 120 mV
Line Regulation ∆VOUT / (∆VIN･VOUT) VIN = 4.0〜12V - 0.10 - %/V
+3.2V Version （CIN = Co = 0.1µF, Ta = 25°C）
PARAMETER SYMBOL CONDITION MIN. TYP. MAX. UNIT
Output Voltage VOUT V
IN = 5.2V, IOUT = 10mA 3.04 3.20 3.36 V
Dropout Voltage ∆VIO I
OUT = 10mA - 0.33 0.80 V
Input Voltage VIN - - 12 V
Operating Current IQ V
IN = 5.2V - 1.1 2.4 µA
Load Regulation ∆VOUT / ∆IOUT V
IN = 5.2V, IOUT = 1〜20mA - - 120 mV
Line Regulation ∆VOUT / (∆VIN･VOUT) VIN = 4.2〜12V - 0.10 - %/V
+3.3V Version （CIN = Co = 0.1µF, Ta = 25°C）
PARAMETER SYMBOL CONDITION MIN. TYP. MAX. UNIT
Output Voltage VOUT V
IN = 5.3V, IOUT = 10mA 3.135 3.300 3.465 V
Dropout Voltage ∆VIO I
OUT = 10mA - 0.33 0.80 V
Input Voltage VIN - - 12 V
Operating Current IQ V
IN = 5.3V - 1.1 2.4 µA
Load Regulation ∆VOUT / ∆IOUT V
IN = 5.3V, IOUT = 1〜20mA - - 120 mV
Line Regulation ∆VOUT / (∆VIN･VOUT) VIN = 4.3〜12V - 0.10 - %/V
+3.5V Version （CIN = Co = 0.1µF, Ta = 25°C）
PARAMETER SYMBOL CONDITION MIN. TYP. MAX. UNIT
Output Voltage VOUT V
IN = 5.5V, IOUT = 10mA 3.325 3.500 3.675 V
Dropout Voltage ∆VIO I
OUT = 10mA - 0.33 0.70 V
Input Voltage VIN - - 12 V
Operating Current IQ V
IN = 5.5V - 1.1 2.4 µA
Load Regulation ∆VOUT / ∆IOUT V
IN = 5.5V, IOUT = 1〜20mA - - 120 mV
Line Regulation ∆VOUT / (∆VIN･VOUT) VIN = 4.5〜12V - 0.10 - %/V
+4.0V Version （CIN = Co = 0.1µF, Ta = 25°C）
PARAMETER SYMBOL CONDITION MIN. TYP. MAX. UNIT
Output Voltage VOUT V
IN = 6.0V, IOUT = 30mA 3.80 4.00 4.20 V
Dropout Voltage ∆VIO I
OUT = 10mA - 0.26 0.60 V
Input Voltage VIN - - 12 V
Operating Current IQ V
IN = 6.0V - 1.1 2.4 µA
Load Regulation ∆VOUT / ∆IOUT V
IN = 6.0V, IOUT = 1〜40mA - - 120 mV
Line Regulation ∆VOUT / (∆VIN･VOUT) VIN = 5.0〜12V - 0.10 - %/V
NJU7200 Series
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5
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Ver.2005-11-26
+4.5V Version （CIN = Co = 0.1µF, Ta = 25°C）
PARAMETER SYMBOL CONDITION MIN. TYP. MAX. UNIT
Output Voltage VOUT V
IN = 6.5V, IOUT = 30mA 4.275 4.500 4.725 V
Dropout Voltage ∆VIO I
OUT = 10mA - 0.22 0.50 V
Input Voltage VIN - - 12 V
Operating Current IQ V
IN = 6.5V - 1.1 2.4 µA
Load Regulation ∆VOUT / ∆IOUT V
IN = 6.5V, IOUT = 1〜40mA - - 120 mV
Line Regulation ∆VOUT / (∆VIN･VOUT) VIN = 5.5〜12V - 0.10 - %/V
+4.8V Version （CIN = Co = 0.1µF, Ta = 25°C）
PARAMETER SYMBOL CONDITION MIN. TYP. MAX. UNIT
Output Voltage VOUT V
IN = 6.8V, IOUT = 30mA 4.56 4.80 5.04 V
Dropout Voltage ∆VIO I
OUT = 10mA - 0.22 0.50 V
Input Voltage VIN - - 12 V
Operating Current IQ V
IN = 6.8V - 1.2 2.4 µA
Load Regulation ∆VOUT / ∆IOUT V
IN = 6.8V, IOUT = 1〜40mA - - 120 mV
Line Regulation ∆VOUT / (∆VIN･VOUT) VIN = 5.8〜12V - 0.10 - %/V
+5.0V Version （CIN = Co = 0.1µF, Ta = 25°C）
PARAMETER SYMBOL CONDITION MIN. TYP. MAX. UNIT
Output Voltage VOUT V
IN = 7.0V, IOUT = 30mA 4.75 5.00 5.25 V
Dropout Voltage ∆VIO I
OUT = 10mA - 0.22 0.45 V
Input Voltage VIN - - 12 V
Operating Current IQ V
IN = 7.0V - 1.2 2.4 µA
Load Regulation ∆VOUT / ∆IOUT V
IN = 7.0V, IOUT = 1〜40mA - 35 120 mV
Line Regulation ∆VOUT / (∆VIN･VOUT) VIN = 6.0〜12V - 0.10 - %/V
+5.2V Version （CIN = Co = 0.1µF, Ta = 25°C）
PARAMETER SYMBOL CONDITION MIN. TYP. MAX. UNIT
Output Voltage VOUT V
IN = 7.2V, IOUT = 30mA 4.94 5.20 5.46 V
Dropout Voltage ∆VIO I
OUT = 10mA - 0.22 0.45 V
Input Voltage VIN - - 12 V
Operating Current IQ V
IN = 7.2V - 1.3 2.4 µA
Load Regulation ∆VOUT / ∆IOUT V
IN = 7.2V, IOUT = 1〜40mA - - 120 mV
Line Regulation ∆VOUT / (∆VIN･VOUT) VIN = 6.2〜12V - 0.10 - %/V
+5.5V Version （CIN = Co = 0.1µF, Ta = 25°C）
PARAMETER SYMBOL CONDITION MIN. TYP. MAX. UNIT
Output Voltage VOUT V
IN = 7.5V, IOUT = 30mA 5.225 5.500 5.775 V
Dropout Voltage ∆VIO I
OUT = 10mA - 0.20 0.40 V
Input Voltage VIN - - 12 V
Operating Current IQ V
IN = 7.5V - 1.3 2.4 µA
Load Regulation ∆VOUT / ∆IOUT V
IN = 7.5V, IOUT = 1〜40mA - - 120 mV
Line Regulation ∆VOUT / (∆VIN･VOUT) VIN = 6.5〜12V - 0.10 - %/V
NJU7200 Series
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6
-Ver.2005-11-26
+8.0V Version （CIN = Co = 0.1µF, Ta = 25°C）
PARAMETER SYMBOL CONDITION MIN. TYP. MAX. UNIT
Output Voltage VOUT V
IN = 10.0V, IOUT = 30mA 7.60 8.00 8.40 V
Dropout Voltage ∆VIO I
OUT = 10mA - 0.20 0.40 V
Input Voltage VIN - - 12 V
Operating Current IQ V
IN = 10.0V - 2.0 4.0 µA
Load Regulation ∆VOUT / ∆IOUT V
IN = 10.0V, IOUT = 1〜40mA - - 120 mV
Line Regulation ∆VOUT / (∆VIN･VOUT) VIN = 9.0〜12V - 0.10 - %/V
■ MEASUREMENT CIRCUIT
NJU7200
DC V
V
IN
V
OUT
GND
I
OUT
C
O
C
IN
NJU7200 Series
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7
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Ver.2005-11-26
■ TYPICAL CHARACTERISTICS
[CAUTION]
The specifications on this databook are only
given for information , without any guarantee
as regards either mistakes or omissions. The
application circuits in this databook are
described only to show representative usages
of the product and not intended for the
guarantee or permission of any right including
the industrial rights.
Dropout Voltage vs. Output Current
Output Current [mA]
Dropout Voltage [V]
Output Voltage vs. Input Voltage
Input Voltage [V]
Output Voltage [V]
Output Voltage vs. Output Current
Output Current [mA]
Output Voltage [V]
