RQ5RW Просмотр технического описания (PDF) - RICOH Co.,Ltd.

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Компоненты Описание

производитель

RQ5RW

SMALL PACKAGE VOLTAGE REGULATOR

RICOH Co.,Ltd. 

RQ5RW SERIES

APPLICATION MANUAL

CONTENTS

OUTLINE ......................................................................................................1

FEATURES ...................................................................................................1

APPLICATIONS.............................................................................................1

BLOCK DIAGRAM.........................................................................................2

SELECTION GUIDE.......................................................................................2

PIN CONFIGURATION ...................................................................................3

PIN DESCRIPTION ........................................................................................3

ABSOLUTE MAXIMUM RATINGS...................................................................3

ELECTRICAL CHARACTERISTICS ................................................................4

ELECTRICAL CHARACTERISTICS BY OUTPUT VOLTAGE .............................6

ELECTRICAL CHARACTERISTICS BY OUTPUT VOLTAGE

(common characteristics) ..........................................................................7

OPERATION..................................................................................................7

TEST CIRCUITS ............................................................................................8

TYPICAL CHARACTERISTICS .......................................................................9

1) Output Voltage vs. Output Current ......................................................................9

2) Output Voltage vs. Input Voltage.......................................................................10

3) Dropout Voltage vs. Output Current ...................................................................11

4) Output Voltage vs. Temperature .......................................................................11

5) Supply Current vs. Input Voltage ......................................................................12

6) Supply Current vs. Temperature .......................................................................13

7) Dropout Voltage vs. Set Output Voltage ..............................................................13

8) Line Transient Response ...............................................................................14

9) Load Transient Response ..............................................................................15

10) Ripple Rejection .........................................................................................16

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