SSM1002MA Datasheet, PDF (6/12 Pages) Sanken electric – High Voltage 3-Phase Motor Driver

SSM1002MA
High Voltage 3-Phase Motor Driver
Pin-out Diagram
42
35
Exposed Thermal Pad
1
34
Terminal List Table
Number Name
Function
1
HS1 High-side floating supply ground (U phase)
2
NC
High-side IGBT gate (U phase)
3
VB1 High-side floating supply voltage (U phase)
4
NC
NC
5
VCC1 Control circuit supply voltage (U phase)
6
HIN1 Signal input for high-side (U phase), active high
7
COM1 Logic supply ground (U phase)
8
HS2 High-side floating supply ground (V phase)
9
NC
High-side IGBT gate (V phase)
10
VB2 High-side floating supply voltage (V phase)
11
NC
NC
12
VCC2 Control circuit supply voltage (V phase)
13
HIN2 Signal input for high-side (V phase), active high
14
COM2 Logic supply ground (V phase)
15
HS3 High-side floating supply ground (W phase)
16
NC
High-side IGBT gate (W phase)
17
VB3 High-side floating supply voltage (W phase)
18
NC
NC
19
VCC3 Control circuit supply voltage (W phase)
20
HIN3 Signal input for high-side (W phase), active high
21
COM3 Logic supply ground (W phase)
Number
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
Name
NC
NC
VCC4
COM4
LIN1
LIN2
LIN3
FO
RB
RC
COMP
NC
NC
RSPOS
RSNEG
GND
NC
W
V
U
VBB
Function
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
Allegro MicroSystems, Inc.
6
115 Northeast Cutoff, Box 15036
Worcester, Massachusetts 01615-0036 [phone]
www.allegromicro.com