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BM63373S-VA

BM63373S-VC

TSQ50501-BM63373S-2

© 2020 ROHM Co., Ltd. All rights reserved.

30.Jul.2020 Rev.001

www.rohm.com

TSZ22111・15・001

Pin Configuration

Pin Description

Pin No.

Pin Name

Function

Pin No.

Pin Name

Function

1

NC

No connection(GND potential)

14

FO

Alarm output

2

VBU

U phase floating control supply

15

CIN

Detecting of short circuit current

trip voltage

3

VBV

V phase floating control supply

16

GND

4

VBW

W phase floating control supply

17

VOT

Temperature output

5

HINU

U phase high side IGBT control

18

NW

W phase low side IGBT emitter

6

HINV

V phase high side IGBT control

19

NV

V phase low side IGBT emitter

7

HINW

W phase high side IGBT control

20

NU

U phase low side IGBT emitter

8

HVCC

Control supply for HVIC

21

W

W phase output

9

GND

22

V

V phase output

10

LINU

U phase low side IGBT control

23

U

U phase output

11

LINV

V phase low side IGBT control

24

P

Inverter supply

12

LINW

W phase low side IGBT control

25

NC

13

LVCC

Control supply for LVIC

(Note 1) Two GND pins (9 & 16pin) are connected inside IPM, please connect one pin (16pin is recommended) to the 15V power supply GND outside and

leave the other open.

(Note 2) NC pin (25pin) is not electrically connected to any other potential inside.

Figure 2. Pin Configuration and Tc Detecting Point

18

25

19

20

21

22

23

24

NW

NV

NU

W

V

U

P

NC

NC

VBU

VBV

VBW

HINU

HINV

HINW

HVCC

GND

LINU

LINV

LINW

LVCC

FO

CIN

GND

VOT

TOP VIEW

Tc detecting point

17

25

18

1

12.6mm

9.2mm