ADP1706/ADP1707/ADP1708

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TABLE OF CONTENTS

Features .............................................................................................. 1

Applications....................................................................................... 1

Typical Application Circuits............................................................ 1

General Description ......................................................................... 1

Revision History ............................................................................... 2

Specifications..................................................................................... 3

Absolute Maximum Ratings............................................................ 5

Thermal Resistance ...................................................................... 5

ESD Caution.................................................................................. 5

Pin Configurations and Function Descriptions ........................... 6

Typical Performance Characteristics ............................................. 7

Theory of Operation ...................................................................... 10

Soft Start Function (ADP1706) ................................................ 10

Adjustable Output Voltage (ADP1708)................................... 11

Track Mode (ADP1707) ............................................................ 11

Enable Feature ............................................................................ 11

Application Information................................................................ 12

Capacitor Selection .................................................................... 12

Voltage Tracking Applications.................................................. 12

Current Limit and Thermal Overload Protection ................. 12

Thermal Considerations............................................................ 13

PCB Layout Considerations...................................................... 15

Outline Dimensions ....................................................................... 16

Ordering Guide .......................................................................... 17

REVISION HISTORY

6/07—Revision 0: Initial Version