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Pin configuration, Pin description – Ricoh RV5VH User Manual

Page 7

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3

RV5VH1

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/RV5VH2

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PIN CONFIGURATION

1

2

3

4

8

7

6

5

• 8 pin SSOP (0.65mm pitch)

PIN DESCRIPTION

• RV5VH1

××

Pin No.

Symbol

Description

1

CSW

Control switch for DC/DC2

2

V

SEN

Sensing Pin for Voltage Detector

3

V

OUT1

Output for DC/DC1, Power supply for the device

4

L

X1

Output for DC/DC1, switching (Nch Open-Drain)

5

GND

Ground

6

EXT2

External Transistor drive pin for DC/DC2 (CMOS output)

7

FB

Input for DC/DC2 Error Amplifier

8

D

OUT

Output for Voltage detector

• RV5VH2

××

Pin No.

Symbol

Description

1

CSW

Contol switch for DC/DC2

2

V

SEN

Sensing Pin for Voltage Detector

3

V

OUT1

Output for DC/DC1, Power supply for the device

4

EXT1

External Transistor drive pin for DC/DC1 (CMOS output)

5

GND

Ground

6

EXT2

External Transistor drive pin for DC/DC2 (CMOS output)

7

FB

Input for DC/DC2 Error Amplifier

8

D

OUT

Output for Voltage Detector