TPS54310

SLVS412E – DECEMBER 2001 – REVISED DECEMBER 2014

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Table of Contents

8.2

Functional Block Diagram ......................................... 9

1

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

8.3

Feature Description................................................. 10

2

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

8.4

Device Functional Modes........................................ 12

3

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

9

Application and Implementation ........................ 13

4

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

9.1

Application Information............................................ 13

5

Device Comparison Table..................................... 3

9.2

Typical Application ................................................. 13

6

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

10

Power Supply Recommendations ..................... 18

7

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

11

Layout................................................................... 18

7.1

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

11.1

Layout Guidelines ................................................. 18

7.2

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

11.2

Layout Example .................................................... 19

7.3

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

12

Device and Documentation Support ................. 20

7.4

Thermal Information .................................................. 4

12.1

Related DC - DC Products.................................... 20

7.5

Dissipation Ratings .................................................. 5

12.2

Trademarks ........................................................... 20

7.6

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

12.3

Electrostatic Discharge Caution ............................ 20

7.7

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

12.4

Glossary ................................................................ 20

8

Detailed Description .............................................. 9

13

Mechanical, Packaging, and Orderable

8.1

Overview ................................................................... 9

Information ........................................................... 20

4 Revision History

Changes from Revision D (February 2007) to Revision E

Page

•

Added Pin Configuration and Functions section, 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

2

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