ADP2164ACPZ-3.3-R7(Rev0) View Datasheet(PDF) - Analog Devices

Part Name

Description

Manufacturer

ADP2164ACPZ-3.3-R7
(Rev.:Rev0)

6.5 V, 4 A, High Efficiency, Step-Down DC-to-DC Regulator

Analog Devices 

ADP2164

TABLE OF CONTENTS

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

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

Typical Applications Circuit............................................................ 1

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

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

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

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

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

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

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

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

Functional Block Diagram ............................................................ 13

Theory of Operation ...................................................................... 14

Control Scheme .......................................................................... 14

Slope Compensation .................................................................. 14

Precision Enable/Shutdown ...................................................... 14

REVISION HISTORY

12/11—Revision 0: Initial Version

Data Sheet

Integrated Soft Start ................................................................... 14

Oscillator and Synchronization ................................................ 14

Power Good ................................................................................ 15

Current Limit and Short-Circuit Protection ............................ 15

Overvoltage Protection (OVP)................................................. 15

Undervoltage Lockout (UVLO) ............................................... 15

Thermal Shutdown .................................................................... 15

Applications Information .............................................................. 16

Output Voltage Selection........................................................... 16

Inductor Selection ...................................................................... 16

Output Capacitor Selection....................................................... 16

Input Capacitor Selection.......................................................... 17

Voltage Tracking ......................................................................... 17

Applications Circuits...................................................................... 18

Outline Dimensions ....................................................................... 19

Ordering Guide .......................................................................... 19

Rev. 0 | Page 2 of 20

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