ADP2230

Data Sheet

TABLE OF CONTENTS

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

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

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

Typical Application Circuit ............................................................. 1

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

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

Recommended Component Specifications............................... 4

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

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

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

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

Pin Configuration and Function Descriptions............................. 6

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

Theory of Operation ...................................................................... 12

Overview ..................................................................................... 12

Operating Conditions................................................................ 12

SYNC Pin Control Schemes...................................................... 13

Features Descriptions ................................................................ 13

Applications Information .............................................................. 15

Setting the Output Voltage........................................................ 15

Selecting the Inductor................................................................ 15

Selecting the Input and Output Capacitors ............................ 16

PCB Layout Considerations.......................................................... 17

Outline Dimensions....................................................................... 18

Ordering Guide .......................................................................... 18

REVISION HISTORY

11/14—Rev. 0 to Rev. A

Changes to Ordering Guide .......................................................... 18

10/14—Revision 0: Initial Version

Rev. A | Page 2 of 18