ADP7182

Data Sheet

Rev. A | Page 2 of 28

TABLE OF CONTENTS

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

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

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

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

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

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

Input and Output Capacitance, Recommended

Specifications ................................................................................ 4

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

Thermal Data ................................................................................ 5

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

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

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

Typical Performance Characteristics ............................................. 8

Theory of Operation ...................................................................... 20

Enable Pin Operation ................................................................ 20

Adjustable Mode Operation ..................................................... 20

Applications Information .............................................................. 21

ADIsimPower Design Tool ....................................................... 21

Capacitor Selection .................................................................... 21

Enable Pin Operation ................................................................ 22

Soft Start ...................................................................................... 22

Noise Reduction of the Adjustable ADP7182 ............................ 23

Current-Limit and Thermal Overload Protection................. 23

Thermal Considerations............................................................ 24

PCB Layout Considerations...................................................... 26

Outline Dimensions....................................................................... 27

Ordering Guide .......................................................................... 27

REVISION HISTORY

5/13—Rev. 0 to Rev. A

Changes to Figure 9 and Figure 12................................................. 8

Changes to Figure 13........................................................................ 9

Changes to Figure 19 and Figure 22............................................. 10

Changes to Figure 28...................................................................... 11

Changes to Figure 31 and Figure 34............................................. 12

Changes to Figure 37 and Figure 40............................................. 13

Changes to Figure 43...................................................................... 14

Added ADIsimPower Design Tool Section................................. 21

4/13—Revision 0: Initial Version