RV5VE001A Ver la hoja de datos (PDF) - RICOH Co.,Ltd.

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RV5VE001A

MULTI-POWER SUPPLY

RICOH Co.,Ltd. 

RV5VE0×××

PIN DESCRIPTION

• RV5VE001×(Standard ICs)

Pin No.

1

2

3

4

5

6

7

8

9

10

11

Symbol

ROUT4

VSEN2

CD

RESET

DOUT

ROUT1

IBC1

GND

IBC2

ROUT2

CSW1

Description

Output Pin for Voltage Regulator 4.

Sense Pin for Voltage Detector 2.

Pin for External Capacitor for Delay Time Setting of Voltage Detector 2.

Output Pin of Voltage Detector 2. Nch Open Drain Output. “L” Outputat Detection.

Output Pin of Voltage Detector 1. Nch Open Drain Output. “L” Output at Detection.

Output Pin of Voltage Regulator 1. Connected to Collector of PNP Transistor.

Connected to Base of External PNP Transistor for Voltage Regulator 1 and controls Base Current.

Ground Pin.

Connected to Base of External PNP Transistor for Voltage Regulator 2 and controls Base Current.

Output Pin of Voltage Regulator 2. Connected to Collector of PNP Transistor.

Control Switch Input Pin for turning Voltage Regulator 1 ON/OFF.

Input level for this Input Pin is Active “H” .

12

CSW2

Control Switch Input Pin for turning Voltage Regulator 2 ON/OFF.

Input level for this Input Pin is Active “H”

13

CSW3

Control Switch Input Pin for turning Voltage Regulator 3 ON/OFF.

Input level for this Input Pin is Active “H” .

14

VSEN1

Sense Pin of Voltage Detector 1.

15

ROUT3

Output Pin of Voltage Regulator 3.

16

VDD

VDD Pin.

• RV5VE0×××(Optional Mask Version ICs)

Pin No.

2

11

12

13

14

Symbol

To be

named

by User

Description

5 Pins Nos. 2, 11, 12, 13 and 14 can be designated as Input Pins by User's

choice. Refer to Optional Mask Version Guide.

Pins other than the above 5 Pins can be selected from the same pins as those

used in R×5VE001×(Standard ICs)

3

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