ADP3650

Rev. A | Page 2 of 12

TABLE OF CONTENTS

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

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

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

Functional Block Diagram .............................................................. 1

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

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

Timing Characteristics ................................................................ 4

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

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

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

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

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

Theory of Operation ........................................................................ 9

Low-Side Driver ............................................................................9

High-Side Driver ...........................................................................9

Overlap Protection Circuit...........................................................9

Applications Information .............................................................. 10

Supply Capacitor Selection ....................................................... 10

Bootstrap Circuit........................................................................ 10

MOSFET Selection..................................................................... 10

High-Side (Control) MOSFETs................................................ 10

Low-Side (Synchronous) MOSFETs ........................................ 11

PCB Layout Considerations...................................................... 11

Outline Dimensions ....................................................................... 12

Ordering Guide .......................................................................... 12

REVISION HISTORY

7/10—Rev. 0 to Rev. A

Changes to General Description Section ...................................... 1

Changes to Table 1............................................................................ 3

Changes to Operating Ambient Temperature Range Parameter,

Table 2 ................................................................................................ 5

Changes to Figure 8 and Figure 9................................................... 7

Changes to Ordering Guide .......................................................... 12

10/08—Revision 0: Initial Version