SLA6805MP
Description
The SLA6805MP inverter power module (IPM) device provides
a robust, highly-integrated solution for optimally controlling
3-phase motor power inverter systems and variable speed
control systems used in energy-conserving designs to drive
motors of residential and commercial appliances. These ICs
take 230 VAC input voltage, and 3 A (continuous) output
current. They can withstand voltages of up to 600 V (IGBT
breakdown voltage).
The SLA6800MP power package includes an IC with all of the
necessary power elements (six IGBTs), pre-driver ICs (two),
and flyback diodes (six), needed to configure the main circuit
of an inverter. This enables the main circuit of the inverter to
be configured with fewer external components than traditional
designs.
Applications include residential white goods (home
applications) and commercial appliance motor control:
• Air conditioner fan
• Refrigerator compressor
• Dishwasher pump
Features and Benefits
▪ Built-in pre-drive IC
▪ IGBT power element
▪ CMOS compatible input (3.3 to 5 V)
▪ High-side gate driver using bootstrap circuit or floating
power supply
▪ Built-in protection circuit for controlling power supply
voltage drop
▪ Overcurrent protection circuit (OCP)
▪ Output of fault signal during operation of protection
circuit
▪ Output current 3 A
▪ Small SIP (SLA 23-pin)
High Voltage 3-Phase Motor Driver
Functional Block Diagram
Not to scale
Low-Side Driver
DELAY
DELAY
DELAY
VCC
LIN1
UV
DETECT
OCP
BLANK
TIMER
and
HOLD
LIN2
LIN3
RS
LO1
LO2
LO3
COM
RC
FO (TOTEM POLE)VTRIP
PULSE
FILTER
UV
DETECT R
R
S
Q
PULSE
PULSE
GENERATOR
VB
HO
HS
COM
VCC
HIN
HV
LEVEL
SHIFT
High-Side Driver
Figure 1. Driver block diagrams.
Leadform
2152 (IEC)
Leadform
2151 Leadform 2153
Packages: Power SIP
28610.02, Rev. 3
High Voltage 3-Phase Motor Driver
SLA6805MP
2
All performance characteristics given are typical values for circuit or
system baseline design only and are at the nominal operating voltage and
an ambient temperature, TA, of 25°C, unless oth er wise stated.
Recommended Operating Conditions
Characteristic Symbol Remarks Min. Typ. Max. Units
Main Supply Voltage VBB Between VBB and LS, IBB ≤ 2 A – 300 450 V
Logic Supply Voltage VCC Between VCC and COM 13.5 – 16.5 V
Dead Time tdead 1.5 – – μs
Junction Temperature TJ– – 125 °C
Selection Guide
Part Number Packing
IGBT Breakdown
Voltage, VCES(min)
(V)
IGBT Saturation
Voltage, VCE(sat)(typ)
(V)
Output Current
Continuous, IO(max)
(A)
Pulsed, IOP (max)
(A)
SLA6805MP 18 pieces per tube 600 1.75 3 6
Absolute Maximum Ratings, valid at TA = 25°C
Characteristic Symbol Remarks Rating Unit
IGBT Breakdown Voltage VCES VCC = 15 V, IC = 1 mA, VIN = 0 V 600 V
Logic Supply Voltage VCC Between VCC and COM 20 V
Bootstrap Voltage VBS Between VB and HS (U,V, and W phases) 20 V
Output Current, Continuous IOTC = 25°C 3 A
Output Current, Pulsed IOP PW ≤ 1 ms, duty cycle = 50% 6 A
Input Voltage VIN –0.5 to 7 V
RC Pin Input Voltage VRC Between RC and COM; CC ≤ 2200 pF 20 V
Allowable power dissipation PDTC = 25°C, all elements operating 32 W
Thermal resistance (Junction to Case) RθJC
All elements operating (IGBT) 3.8 °C/W
All elements operating (FWD) 5.4 °C
Case Operating Temperature TCOP –20 to 100 °C
Junction Temperature (MOSFET) TJ150 °C
Storage Temperature Tstg –40 to 150 °C
Allegro MicroSystems, Inc.
115 Northeast Cutoff, Box 15036
Worcester, Massachusetts 01615-0036 (508) 853-5000
www.allegromicro.com
High Voltage 3-Phase Motor Driver
SLA6805MP
3
VCC2
LIN1
VCC1
HIN1
COM1
VB1
HO3
HS3
LIN2
LIN3
FO
COM2
LO1
LO2
LO3
M
Controller
15V
HVIC
LVIC
HIN2
HIN3
VB2 VB3
HO2
HO1
HS1
HS2
10
234
5
9
6
7
8
1
13
12
14
11
17
16
15
23
22
19
18
20
21
RCIN
RS
RS
RC
CC
SLA6805MP
NOTE:
▪ All of the input pins are connected to GND with internal pull-down resistors rated at 100 kΩ, however, an external pull-down
resistor may be required to secure stable condition of the inputs if high impedance conditions are applied to them.
▪ To use the OCP circuit, an external shunt resistor, RS, is needed. The RS value can be obtained from the formula:
RS(Ω) = 0.5 V / Overcurrent Detection Set Current (A) .
▪ A blanking timer is built-in to mask the noise generated on RS at turn-on.
▪ The external electrolytic capacitors should be placed as close to the IC as possible, in order to avoid malfunctions from
external noise interference. Put a ceramic capacitor in parallel with the electrolytic capacitor if further reduction of noise
susceptibility is necessary.
Typical Application Diagram
Allegro MicroSystems, Inc.
115 Northeast Cutoff, Box 15036
Worcester, Massachusetts 01615-0036 (508) 853-5000
www.allegromicro.com
High Voltage 3-Phase Motor Driver
SLA6805MP
4
ELECTRICAL CHARACTERISTICS, valid at TA=25°C, CC ≤ 2200 pF, unless otherwise noted
Characteristics Symbol Conditions Min Typ Max Units
Logic Supply Voltage VCC Between VCC and COM 13.5 15 16.5 V
Logic Supply Current ICC VCC = 15 V – 4 6 mA
Input Voltage VIH VCC = 15 V, output on – 2.0 2.5 V
VIL VCC = 15 V, output off 1.0 1.5 – V
Input Voltage Hysteresis VIhys VCC = 15 V – 0.5 – V
Input Current IIH High side, VCC = 15 V, VIN = 5 V – 50 100 μA
IIL Low side, VCC = 15 V, VIN = 0 V – – 2 μA
Undervoltage Lock Out
VUVHL High side, between VB and U, V, or W 9.0 10.0 11.0 V
VUVHH 9.5 10.5 11.5 V
VUVHhys High side, hysteresis – 0.5 – V
VUVLL Low side, between VB and U, V, or W 10.0 11.0 12.0 V
VUVLH 10.5 11.5 12.5 V
VUVLhys Low side, hysteresis – 0.5 – V
FO Terminal Output Voltage VFOL VCC = 15 V 0 – 1.0 V
VFOH 4.0 – 5.5 V
Overcurrent Protection Trip Voltage VTRIP VCC = 15 V 0.45 0.50 0.55 V
Overcurrent Protection Hold Time tp1 VRC = 15 V, RC = 1 MΩ, CC = 1000 pF – 260 – μs
tp2 VRC = 5 V, RC = 330 kΩ, CC = 2200 pF – 870 – μs
Blanking Time tblank VCC = 15 V – 2 – μs
IGBT Breakdown Voltage VCES VCC = 15 V, IC = 1 mA, VIN = 0 V 600 – – V
IGBT Leakage Current ICES VCC = 15 V, VCE = 600 V, VIN = 0 V – – 1 mA
IGBT Saturation Voltage VCE(sat) VCC = 15 V, IC = 3 A, VIN = 5 V – 1.75 2.1 V
Diode Forward Voltage VFVCC = 15 V, IF = 3 A, VIN = 0 V – 1.65 2.0 V
Diode Recovery Time trr IF = 3 A, di / dt = 100 A/μs – 50 – ns
Switching Time, High Side
tdH(on)
VBB = 300 V, VCC = 15 V, IC = 3 A, 0 V ≤ VIN ≤ 5 V,
inductive load
– 315 – ns
trH –55–ns
tdH(off) – 455 – ns
tfH – 175 – ns
Switching Time, Low Side
tdL(on) – 430 – ns
trL – 100 – ns
tdL(off) – 410 – ns
tfL – 190 – ns
Allegro MicroSystems, Inc.
115 Northeast Cutoff, Box 15036
Worcester, Massachusetts 01615-0036 (508) 853-5000
www.allegromicro.com
High Voltage 3-Phase Motor Driver
SLA6805MP
5
Low Side Driver Input/Output Timing Diagrams
LIN
VCC
LO
VUVHH
RS
FO
VTRIP(H)
tblank
tblank
After UVLO is released, IC operation is started by the first rising edge of input
After RC charging and releasing, the OCP operation is started by the first rising edge of input
tp
VUVHL
VTRIP(L)
UVLO
Release
RC
Slope by RC,CC
High Side Driver Input/Output Timing Diagrams
HIN
VB-HS
HO
VUVHH
VUVHL
After UVLO is released, IC operation is started by the first rising edge of input
UVLO
Release
tp = RC × CC × {–ln (1–3.5 / VRC)}
where CC ≤ 2200 pF
Allegro MicroSystems, Inc.
115 Northeast Cutoff, Box 15036
Worcester, Massachusetts 01615-0036 (508) 853-5000
www.allegromicro.com
High Voltage 3-Phase Motor Driver
SLA6805MP
6
Leadform 2151
Leadform 2152
Leadform 2153
1357911131517192123
246810121416182022
141014
313
68
5 7 9 11 15 17 19 21 23212
16 18 20 22
246810 12 14 16 18 20 22
1 3 5 7 9 11 13 15 17 19 21 23
Pad Side
Pad Side
Pad Side
Terminal List Table
Number Name Function
1 U Output of U phase
2 VB1 High side bootstrap terminal (U phase)
3 VB2 High side bootstrap terminal (V phase)
4 VB3 High side bootstrap terminal (W phase)
5 VCC1 High side logic supply voltage
6 COM1 High side logic GND terminal
7 HIN3 High side input terminal (W phase)
8 HIN2 High side input terminal (V phase)
9 HIN1 High side input terminal (U phase)
10 VBB1 Main supply voltage 1 (connect to VBB2 externally)
11 VBB2 Main supply voltage 2 (connect to VBB1 externally)
12 W1 Output of W phase (connect to W2 externally)
13 V Output of V phase
14 W2 Output of W phase (connect to W1 externally)
15 LS2 Low side emitter terminal (connect to LS1 externally)
16 RCIN Overcurrent protection hold time adjustment terminal
17 LS1 Low side emitter terminal (connect to LS1 externally)
18 LIN3 Low side input terminal (W phase)
19 LIN2 Low side input terminal (V phase)
20 LIN1 Low side input terminal (U phase)
21 COM2 Low side GND terminal
22 FO Overcurrent protection fault-signal output terminal
23 VCC2 Low side logic supply voltage
Pin-out Diagrams
Allegro MicroSystems, Inc.
115 Northeast Cutoff, Box 15036
Worcester, Massachusetts 01615-0036 (508) 853-5000
www.allegromicro.com
High Voltage 3-Phase Motor Driver
SLA6805MP
7
Terminal core material: Cu
Terminal plating: Ni, with Pb-free solder coating
Recommended attachment: Solder dip (Sn-Ag-Cu)
Dimensions in millimeters
Branding Area
Branding codes (exact appearance at manufacturer discretion):
1st line, type: SLA6805MP
2nd line, lot: YMDD
Where: Y is the last digit of the year of manufacture
M is the month (1 to 9, O, N, D)
DD is the date
Exposed
heatsink pad
2X Exposed
tie bar
1.27 ±0.5
0.6
0.65 +0.2
– 0.1
9.3 +0.1
– 0.5 0.55 +0.2
– 0.1
16.4 ±0.2
24.4 ±0.2
Ø3.2 ±0.15
31 ±0.2
Gate protrusion
2X Gate protrusion
9.9 ±0.2
12.9 ±0.2
16 ±0.2
A
A
B
Measured at pin tips
To case top
1 3 5 7 9 11 13 15 17 19 21 23
246810121416182022
1.7 ±0.1
4.8 ±0.2
R1
REF
4.3
REF 4.5 ±0.7
5 ±0.5
2.45 ±0.2
BSC
B
Ø3.2 ±0.15
31.3 ±0.2
View A
Deflection at pin bend
0.7 MAX
0.7 MAX
View A
Package Outline Drawing
Leadform 2151
Dual rows, 23 alternating pins; vertical case mounting; pin #1 opposite pad side
Leadframe plating Pb-free. Device composition
complies with the RoHS directive.
Allegro MicroSystems, Inc.
115 Northeast Cutoff, Box 15036
Worcester, Massachusetts 01615-0036 (508) 853-5000
www.allegromicro.com
High Voltage 3-Phase Motor Driver
SLA6805MP
8
Leadform: 2152
Terminal core material: Cu
Terminal plating: Ni
Recommended attachment: Solder dip (Sn-Ag-Cu)
Dimensions in millimeters
Branding codes (exact appearance at manufacturer discretion):
1st line, type: SLA6805MP
2nd line, lot: YMDDT
Where: Y is the last digit of the year of manufacture
M is the month (1 to 9, O, N, D)
DD is the date
T is the tracking letter
Branding Area 2X Exposed
tie bar
1.27 ±0.5
0.6
0.6 +0.15
– 0.05
8.7 +1
– 0.5
0.5 +0.2
– 0.1
16.4 ±0.2
24.4 ±0.2
Ø3.2 ±0.15
31 ±0.2
Gate protrusion
2X Gate protrusion
9.9 ±0.2
12.9 ±0.2
16 ±0.2
A
A
B
Measured at pin tips
To case top
141014
3
57911
13
15 17 19 21 232
68
12
16 18 20 22
1.7 ±0.1
4.8 ±0.2
R1
REF
3.7
REF 3.1 ±0.73.1 ±0.7
5 ±0.5
2.45 ±0.2
BSC
B
Ø3.2 ±0.15
31.3 ±0.2
View A
Exposed
heatsink pad
Deflection at pin bend
0.7 MAX
0.7 MAX
View A
Package Outline Drawing
Leadform 2152
Triple rows (IEC compliant), 23 alternating pins; vertical case mounting; pin #1 on pad side
Leadframe plating Pb-free. Device composition
complies with the RoHS directive.
Allegro MicroSystems, Inc.
115 Northeast Cutoff, Box 15036
Worcester, Massachusetts 01615-0036 (508) 853-5000
www.allegromicro.com
High Voltage 3-Phase Motor Driver
SLA6805MP
9
Leadform: 2153
Terminal core material: Cu
Terminal plating: Ni
Recommended attachment: Solder dip (Sn-Ag-Cu)
Dimensions in millimeters
Branding codes (exact appearance at manufacturer discretion):
1st line, type: SLA6805MP
2nd line, lot: YMDDT
Where: Y is the last digit of the year of manufacture
M is the month (1 to 9, O, N, D)
DD is the date
T is the tracking letter
Branding Area
Exposed
heatsink pad
1.27 ±0.1
0.6
16.4 ±0.2
24.4 ±0.2
Ø3.2 ±0.15
31 ±0.2
Gate protrusion
9.9 ±0.2
12.9 ±0.2
16 ±0.2
A
A
BTo case top
1.7 ±0.1
4.8 ±0.2
R1
REF
0.6 ±0.1 0.5 ±0.1
2.45 ±0.2
BSC
B
Ø3.2 ±0.15
31.3 ±0.2
View A
246810 12 14 16 18 20 22
1 3 5 7 9 11 13 15 17 19 21 23
Measured at pin exit from case
4.4
REF
2.2 ±0.7
BSC
2.2 ±0.7
BSC
3 ±0.5
BSC
Deflection at pin bend
0.7 MAX
0.7 MAX
View A
2X Gate protrusion
2X Exposed
tie bar
Package Outline Drawing
Leadform 2153
Dual rows, 23 alternating pins; pins bent 90° for horizontal case mounting; pin #1 in outer row
Leadframe plating Pb-free. Device composition
complies with the RoHS directive.
Allegro MicroSystems, Inc.
115 Northeast Cutoff, Box 15036
Worcester, Massachusetts 01615-0036 (508) 853-5000
www.allegromicro.com
High Voltage 3-Phase Motor Driver
SLA6805MP
10
580
13.8
31.2
X
137
186
621
Z
Y
Maximum 12 tubes in Y direction
Maximum 3 tubes in Z direction
Maximum pieces per carton:
18 pieces per tube
12 tubes per layer
x 3 layers of tubes
648 pieces per carton
Tube material: PVC
Maximum 18 pieces per tube
(pins aligned along X direction)
Rubber plug each end
Packing Specification
Leadforms 2151 and 2152
Dimensions in millimeters
Allegro MicroSystems, Inc.
115 Northeast Cutoff, Box 15036
Worcester, Massachusetts 01615-0036 (508) 853-5000
www.allegromicro.com
High Voltage 3-Phase Motor Driver
SLA6805MP
11
Packing Specification
Leadform 2153
Dimensions in millimeters
580
158
310
X
130
185
610
Z
Y
Maximum 12 tubes in Y direction
Maximum 12 tubes in Z direction
Maximum pieces per carton:
18 pieces per tube
10 tubes per layer
x 3 layers of tubes
540 pieces per carton
Tube material: PVC
Maximum 18 pieces per tube
(pins aligned along X direction)
Rubber plug each end
Allegro MicroSystems, Inc.
115 Northeast Cutoff, Box 15036
Worcester, Massachusetts 01615-0036 (508) 853-5000
www.allegromicro.com
High Voltage 3-Phase Motor Driver
SLA6805MP
12
WARNING — These devices are designed to be operated at lethal voltages and energy levels. Circuit designs
that embody these components must conform with applicable safety requirements. Pre cau tions must be
taken to prevent accidental contact with power-line potentials. Do not connect ground ed test equipment.
The use of an isolation transformer is recommended during circuit development and breadboarding.
Because reliability can be affected adversely by improper storage
environments and handling methods, please observe the following
cautions.
Cautions for Storage
• Ensure that storage conditions comply with the standard
temperature (5°C to 35°C) and the standard relative humidity
(around 40 to 75%); avoid storage locations that experience
extreme changes in temperature or humidity.
• Avoid locations where dust or harmful gases are present and
avoid direct sunlight.
• Reinspect for rust on leads and solderability of products that have
been stored for a long time.
Cautions for Testing and Handling
When tests are carried out during inspection testing and other
standard test periods, protect the products from power surges
from the testing device, shorts between adjacent products, and
shorts to the heatsink.
Remarks About Using Silicone Grease with a Heatsink
• When silicone grease is used in mounting this product on a
heatsink, it shall be applied evenly and thinly. If more silicone
grease than required is applied, it may produce stress.
• Volatile-type silicone greases may permeate the product and
produce cracks after long periods of time, resulting in reduced
heat radiation effect, and possibly shortening the lifetime of the
product.
• Our recommended silicone greases for heat radiation purposes,
which will not cause any adverse effect on the product life, are
indicated below:
Type Suppliers
G746 Shin-Etsu Chemical Co., Ltd.
YG6260 Momentive Performance Materials, Inc.
SC102 Dow Corning Toray Silicone Co., Ltd.
Heatsink Mounting Method
Torque When Tightening Mounting Screws. The recommended tightening
torque for this product package type is: 58.8 to 78.4 N•cm (6.0 to
8.0 kgf•cm).
Soldering
• When soldering the products, please be sure to minimize the
working time, within the following limits:
260±5°C 10 s
380±5°C 5 s
• Soldering iron should be at a distance of at least 1.5 mm from the
body of the products
Electrostatic Discharge
• When handling the products, operator must be grounded.
Grounded wrist straps worn should have at least 1 MΩ of
resistance to ground to prevent shock hazard.
• Workbenches where the products are handled should be
grounded and be provided with conductive table and floor mats.
• When using measuring equipment such as a curve tracer, the
equipment should be grounded.
• When soldering the products, the head of soldering irons or the
solder bath must be grounded in other to prevent leak voltages
generated by them from being applied to the products.
• The products should always be stored and transported in our
shipping containers or conductive containers, or be wrapped in
aluminum foil.
Allegro MicroSystems, Inc.
115 Northeast Cutoff, Box 15036
Worcester, Massachusetts 01615-0036 (508) 853-5000
www.allegromicro.com
High Voltage 3-Phase Motor Driver
SLA6805MP
13
The products described herein are manufactured in Ja pan by Sanken Electric Co., Ltd. for sale by Allegro MicroSystems, Inc.
Sanken and Allegro reserve the right to make, from time to time, such de par tures from the detail spec i fi ca tions as may be re quired to per mit im-
prove ments in the per for mance, reliability, or manufacturability of its prod ucts. Therefore, the user is cau tioned to verify that the in for ma tion in this
publication is current before placing any order.
When using the products described herein, the ap pli ca bil i ty and suit abil i ty of such products for the intended purpose shall be reviewed at the users
responsibility.
Although Sanken undertakes to enhance the quality and reliability of its prod ucts, the occurrence of failure and defect of semi con duc tor products
at a certain rate is in ev i ta ble.
Users of Sanken products are requested to take, at their own risk, preventative measures including safety design of the equipment or systems
against any possible injury, death, fires or damages to society due to device failure or malfunction.
Sanken products listed in this publication are designed and intended for use as components in general-purpose electronic equip ment or apparatus
(home ap pli anc es, office equipment, tele com mu ni ca tion equipment, measuring equipment, etc.). Their use in any application requiring radiation
hardness assurance (e.g., aero space equipment) is not supported.
When considering the use of Sanken products in ap pli ca tions where higher reliability is re quired (transportation equipment and its control systems
or equip ment, fire- or burglar-alarm systems, various safety devices, etc.), contact a company sales representative to discuss and obtain written
confirmation of your spec i fi ca tions.
The use of Sanken products without the written consent of Sanken in applications where ex treme ly high reliability is required (aerospace equip-
ment, nuclear power-control stations, life-support systems, etc.) is strictly prohibited.
The information in clud ed herein is believed to be accurate and reliable. Ap pli ca tion and operation examples described in this pub li ca tion are
given for reference only and Sanken and Allegro assume no re spon si bil i ty for any in fringe ment of in dus tri al property rights, intellectual property
rights, or any other rights of Sanken or Allegro or any third party that may result from its use.
The contents in this document must not be transcribed or copied without Sanken’s written consent.
Copyright © 2008-2010 Allegro MicroSystems, Inc.
This datasheet is based on Sanken datasheet SSJ-03405.
Allegro MicroSystems, Inc.
115 Northeast Cutoff, Box 15036
Worcester, Massachusetts 01615-0036 (508) 853-5000
www.allegromicro.com
