BD4153FV データシートの表示（PDF） - ROHM Semiconductor

部品番号

コンポーネント説明

メーカー

BD4153FV

Power Switch ICs for ExpressCard™

ROHM Semiconductor 

BD4153FV,BD4153EFV

●Pin Configration

GND 1

SS_V3 2

V3_1 3

V3_2 4

V3AUX 5

SS_V3AUX 6

PERST_IN# 7

(SysReset#)

V15_1 8

V15_2 9

SYSR 10

CPPE# 11

CPUSB# 12

24 VCC

23 EN

22 V3_IN2

21 V3_IN1

20 V3AUX_IN

19 PERST#

18 V15_IN2

17 V15_IN1

16 SS_V15

15 OC

14 OC_DELAY

13 PERST#_DELAY

●Pin Function

PIN No

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

SSOP-B24 Package

PIN NAME

GND

SS_V3

V3_1

V3_2

V3AUX

SS_V3AUX

PERST_IN#

V15_1

V15_2

SYSR

CPPE#

CPUSB#

PERST#_DELAY

OC_DELAY

OC

SS_V15

V15_IN1

V15_IN2

PERST#

V3AUX_IN

V3_IN1

V3_IN2

EN

VCC

PIN FUNCTION

GND pin

V3 soft start pin

V3 output pin 1

V3 output pin 2

V3AUX output pin

V3AUX soft start pin

PERST# control input pin (SysReset#)

V15 output pin 1

V15 output pin 2

Logic input pin

Logic input pin

Logic input pin

PERST# delay time setting pin

OCP delay time setting pin

over current protect signal output pin

V15 soft start pin

V15 input pin 1

V15 input pin 2

Logic output pin

V3AUX input pin 1

V3 input pin 1

V3 input pin 2

Enable input pin

Input voltage

Technical Note

www.rohm.com

© 2010 ROHM Co., Ltd. All rights reserved.

7/17

2010.04 - Rev.B

Share Link: