ADP1765

Data Sheet

Rev. A | Page 2 of 20

TABLE OF CONTENTS

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

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

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

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

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

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

Input and Output Capacitor: Recommended Specifications........4

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

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

Thermal Resistance/Parameter................................................... 5

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

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

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

Theory of Operation ...................................................................... 13

Soft Start Function ..................................................................... 13

Adjustable Output Voltage........................................................ 14

Enable Feature ............................................................................ 14

Power-Good (PG) Feature ........................................................ 14

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

Capacitor Selection .................................................................... 15

Undervoltage Lockout ............................................................... 16

Current-Limit and Thermal Overload Protection................. 16

Paralleling ADP1765 Devices for High Current

Applications ................................................................................ 16

Thermal Considerations............................................................ 17

PCB Layout Considerations...................................................... 19

Outline Dimensions....................................................................... 20

Ordering Guide .......................................................................... 20

REVISION HISTORY

6/2017—Rev. 0 to Rev. A

Changed Thermal Resistance Section to Thermal

Resistance/Parameter Section......................................................... 5

Changes to Thermal Data Section and Table 5 ............................ 5

Changes to Typical Performance Characteristics Section........... 7

Changes to Thermal Considerations Section, Table 7, Figure 50

through Figure 52, and Figure 50 Caption through Figure 52

Caption............................................................................................. 17

Changes to Figure 53 through Figure 55, and Figure 53 Caption

through Figure 55 Caption............................................................ 18

1/2017—Revision 0: Initial Version