BD4154FV datasheet(6/16 Pages) ROHM

部品番号	BD4154FV

部品情報	Power Switch IC for ExpressCard

Download	16 Pages

Scroll/Zoom	100%

メーカー	ROHM [Rohm]

ホームページ	http://www.rohm.com

Logo

6 / 16 page

BD4154FV

Technical Note

6/15

www.rohm.com

2010.04 - Rev.B

●

Block Diagram

●

PIN CONFIGRATION

●

PIN FUNCTION

PIN No

PIN NAME

PIN FUNCTION

1

PERST_IN#

PERST# control input pin (SysReset#)

2

EN

Enable input pin

3

SYSR

Logic input pin

4

V3_IN1

V3 input pin 1

5

V3_IN2

V3 input pin 2

6

V3_1

V3 output pin 1

7

V3_2

V3 output pin 2

8

PERST#

Logic output pin

9

TEST

Test pin

10

GND

GND pin

11

CPUSB#

Logic input pin

12

CPPE#

Logic input pin

13

V15_1

V15 output pin 1

14

V15_2

V15 output pin 2

15

V15_IN1

V15 input pin 1

16

V15_IN2

V15 input pin 2

17

V3AUX

V3AUX output pin

18

V3AUX_IN

V3AUX input pin 1

19

RCLKEN

Reference clock enable signal/

Power good signal (No delay)

20

NC

Non connection

3.3V AUX/275mA

1.5V/625mA

V3_IN1

SYSR

V3_IN

V3AUX_IN

UVLO

CPPE#

CPUSB#

V15_IN1

V15-2

Input

logic

Reference

Block

V3AUX_IN

V15_IN

VD

V3_IN,V3AUX_IN,V15_IN

V3,V3AUX,V15

3.3V/1.30A

Pump

Charge

protection

Thermal

TSD

EN

VD

V3-2

V3AUX

VD

3.3V

TSD,CL,UVLO

V3-1

Power

good

TSD,CL,UVLO

TSD,CL,UVLO_AUX

CL

V3_IN2

V15_IN2

V15-1

RCLKEN

EN,SYSR,CPUSB#,CPPE#

1.5V

UVLO_AUX

3.3V

PERST#

V3AUX_IN

PERST_IN#

4

5

18

16

12

11

3

2

GND

10

1

8

19

17

7

6

Under

voltage

lock out

15

14

SSOP-B20 Package

1

2

3

4

5

6

7

8

9

10

PERST_IN#

EN

SYSR

V3_IN1

V3_IN2

V3_1

V3_2

PERST#

TEST

GND

CPUSB#

CPPE#

V15_1

V15_2

V15_IN1

V15_IN2

V3AUX

V3AUX_IN

RCLKEN

NC

20

19

18

17

16

15

14

13

12

11

同様の部品番号 - BD4154FV

メーカー	部品番号	データシート	部品情報
Rohm	BD4154FV	381Kb / 6P	Power switch for ExpressCard
	BD4154FV	462Kb / 16P	Power Switch IC for ExpressCardTM
	BD4154FV	462Kb / 16P	Power Switch IC for ExpressCardTM

More results

同様の説明 - BD4154FV

メーカー	部品番号	データシート	部品情報
Rohm	BD4155FV	473Kb / 17P	Power Switch IC for ExpressCard
	BD4153EFV	295Kb / 6P	Power switch for ExpressCard
	BD4154FV	381Kb / 6P	Power switch for ExpressCard
	BD4153FV	275Kb / 6P	Power switch for ExpressCard
	BD4155FV	399Kb / 6P	Power switch for ExpressCard
	BD4153FV	664Kb / 18P	Power Switch ICs for ExpressCard
Nuvoton Technology Corp...	W83L351YG	632Kb / 33P	ExpressCard??Power Interface Switch
Nuvoton Technology Corp...	W83L351	632Kb / 33P	ExpressCard??Power Interface Switch
Texas Instruments	TPS2236	953Kb / 26P	[Old version datasheet] ExpressCard POWER INTERFACE SWITCH
Winbond	W83L351	1Mb / 33P	ExpressCard??Power Interface Switch