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PCM1802

SLES023D – DECEMBER 2001 – REVISED DECEMBER 2016

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Copyright © 2001–2016, Texas Instruments Incorporated

Table of Contents

1

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

2

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

3

Description ............................................................. 1

4

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

5

Pin Configuration and Functions ......................... 3

6

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

6.1

Absolute Maximum Ratings ...................................... 4

6.2

ESD Ratings.............................................................. 4

6.3

Recommended Operating Conditions ....................... 4

6.4

Thermal Information .................................................. 5

6.5

Electrical Characteristics........................................... 5

6.6

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

7

Detailed Description ............................................ 12

7.1

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

7.2

Functional Block Diagrams ..................................... 12

7.3

Feature Description................................................. 14

7.4

Device Functional Modes........................................ 15

8

Application and Implementation ........................ 22

8.1

Application Information............................................ 22

8.2

Typical Application .................................................. 22

9

Power Supply Recommendations ...................... 24

10

Layout................................................................... 24

10.1

Layout Guidelines ................................................. 24

10.2

Layout Example .................................................... 25

11

Device and Documentation Support ................. 26

11.1

Receiving Notification of Documentation Updates 26

11.2

Community Resources.......................................... 26

11.3

Trademarks ........................................................... 26

11.4

Electrostatic Discharge Caution ............................ 26

11.5

Glossary ................................................................ 26

12

Mechanical, Packaging, and Orderable

Information ........................................................... 26

4 Revision History

NOTE: Page numbers for previous revisions may differ from page numbers in the current version.

Changes from Revision C (January 2005) to Revision D

Page

•

Added ESD Ratings table, Feature Description section, Device Functional Modes, Application and Implementation

section, Power Supply Recommendations section, Layout section, Device and Documentation Support section, and

Mechanical, Packaging, and Orderable Information section. ................................................................................................. 1

•

Deleted Lead temperature (soldering), 260°C for 5 s, from Absolute Maximum Ratings table ............................................. 4

•

Added Thermal Information table ........................................................................................................................................... 5

•

Changed Thermal resistance, RθJA, value in Thermal Information table From: 115°C/W To: 80.8°C/W ............................... 5