SSM1003MA Sanken Electric Co., Ltd., SSM1003MA Datasheet - Page 6

• Manufacturer Part Number: SSM1003MA
• Description: High Voltage 3-phase Motor Driver
• Manufacturer: Sanken Electric Co., Ltd.

SSM1003MA
Terminal List Table
Number
10
12
13
14
15
16
17
18
19
20
21
11
1
2
3
4
5
6
7
8
9
COM1
COM2
COM3
Name
VCC1
VCC2
VCC3
HIN1
HIN2
HIN3
HS1
VB1
HS2
VB2
HS3
VB3
NC
NC
NC
NC
NC
NC
High-side floating supply ground (U phase)
High-side IGBT gate (U phase)
High-side floating supply voltage (U phase)
NC
Control circuit supply voltage (U phase)
Signal input for high-side (U phase), active high
Logic supply ground (U phase)
High-side floating supply ground (V phase)
High-side IGBT gate (V phase)
High-side floating supply voltage (V phase)
NC
Control circuit supply voltage (V phase)
Signal input for high-side (V phase), active high
Logic supply ground (V phase)
High-side floating supply ground (W phase)
High-side IGBT gate (W phase)
High-side floating supply voltage (W phase)
NC
Control circuit supply voltage (W phase)
Signal input for high-side (W phase), active high
Logic supply ground (W phase)
Function
1
115 Northeast Cutoff, Box 15036
Allegro MicroSystems, Inc.
Worcester, Massachusetts 01615-0036 [phone]
www.allegromicro.com
42
Exposed Thermal Pad
Pin-out Diagram
High Voltage 3-Phase Motor Driver
Number
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
RSPOS
RSNEG
COM4
COMP
Name
VCC4
GND
LIN1
LIN2
LIN3
VBB
35
NC
NC
FO
RB
RC
NC
NC
NC
W
V
U
34
Low-side IGBT gate (U phase)
Low-side IGBT emitter
Low-side
Low-side GND
Signal input for low-side (U phase), active high
Signal input for low-side (V phase), active high
Signal input for low-side (W phase), active high
Fault output for overcurrent condition detected
Blanking time setting resistor terminal
Overcurrent protection setting resistor terminal
Feedback comparator terminal
Low-side IGBT gate (W phase)
Low-side IGBT gate (V phase)
Shunt resistor terminal, positive phase
Shunt resistor terminal, negative phase
Main supply voltage GND
Low-side IGBT emitter
Output for W phase
Output for V phase
Output for U phase
Main DC bus supply voltage
Function
6