R5324D004B datasheet(4/29 Pages) RICOH

Part #	R5324D004B

Description	CMOS 3ch-LDOs for RF Unit

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Manufacturer	RICOH [RICOH electronics devices division]

Direct Link	http://www.ricoh.com

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R5324D

4

PIN CONFIGURATIONS

SON-8

Top View

Bottom View

85

1

7

2

6

34

58

4

6

3

7

21

PIN DESCRIPTIONS

Pin No

Symbol

Pin Description

1

VDD

Input Pin

2

CE1

Chip Enable Pin 1

3

CE2

Chip Enable Pin 2

4

CE3

Chip Enable Pin 3

5

GND

Ground Pin

6

VOUT3

Output Pin 3

7

VOUT2

Output Pin 2

8

VOUT1

Output Pin 1

* Tab in the

parts have GND level. (They are connected to the reverse side of this IC.)

Do not connect to other wires or land patterns.

ABSOLUTE MAXIMUM RATINGS

Symbol

Item

Rating

Unit

VIN

Input Voltage

6.5

V

CE

Input Voltage (CE Pin)

-0.3~VIN+0.3

V

VOUT

Output Voltage

-0.3~VIN+0.3

V

IOUT1

Output Current (VOUT1)

230

mA

IOUT2

Output Current (VOUT2)

180

mA

IOUT3

Output Current (VOUT3)

180

mA

PD

Power Dissipation (SON-8)*

480

mW

Topt

Operating Temperature Range

-40~85

°C

Tstg

Storage Temperature Range

-55~125

°C

∗) For Power Dissipation, please refer to PACKAGE INFORMATION to be described.

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R5324D004B Datasheet(PDF) 4 Page - RICOH electronics devices division

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