Datasheet > BD4155FV_10

BD4155FV_10

更新时间： 2022-10-15 11:20:56

品牌	Logo	应用领域
罗姆 - ROHM		开关电源开关
页数	文件大小	规格书
17页	467K
描述
Power Switch IC for ExpressCard

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数据手册

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BD4155FV_10 数据手册

Technical Note

BD4155FV

■ BD4155FV Evaluation Board

BD4155FV

V3AUX_IN

SW20

V3AUX_IN

SW1

R20 R20a

R1a R1

GND

PLT_RST#

EC_RST#

SYSR

EC_CLKREQ#

GND

EC_CLKREQ#

PLT_RST#

C20

V3AUX_IN

SW2

GND

R2a R2

R19

PLL_CLKREQ#

GND

PLL_CLKREQ#

V3AUX_IN

V3AUX

EC_RST#

V3AUX_IN

SW3

V3AUX_IN(S)

V3AUX(S)

V3AUX_IN

GND

R3a

GND

V3AUX_IN1

V3AUX

SYSR

C18

V3_IN(S)

GND

V3_IN

V3_IN1

V3_IN2

V3_1

C17

GND

V15_IN(S)

GND

V15_IN

V15_IN2

V15_IN1

C15

V3(S)

GND

V15(S)

GND

V3_2

V15_2

V15_1

V15

C13

GND

PERST#

EC_CLKEN#

GND

PERST #

V3AUX_IN

R9a

V3AUX_IN

SW9

SW12

GND

SW11

GND

R12 R12a

GND

CPPE#

CPUSB#

EC_CLKEN#

C12

CPPE#

V3AUX_IN

R11 R11a

GND

C11

CPUSB#

GND

SSOP-B20

■ BD4155FV Evaluation Board Application Components

Part No

Value

0Ω

Company

ROHM

Part Name

MCR03 series

Part No

Value

Company

Part Name

R1a

100kΩ

0Ω

1μF

10μF

R2a

100kΩ

0Ω

murata

GRM21 series

murata

GRM21 series

R3a

100kΩ

0Ω

C11

C12

C13

C15

C17

C18

C20

R9a

R11

R11a

R12

R12a

R19

R20

R20a

100kΩ

0Ω

10μF

1μF

0.1μF

murata

GRM21 series

GRM18 series

0Ω

ROHM

MCR03 series

10kΩ

0Ω

ROHM

MCR03 series

100kΩ

www.rohm.com

2010.04 - Rev.B

10/16

1...7 8 91011 12 13...17

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