TPS57140-EP

SLVSD01A – SEPTEMBER 2015 – REVISED SEPTEMBER 2015

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Table of Contents

7.4

Device Functional Modes........................................ 25

1

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

8

Application and Implementation ........................ 30

2

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

8.1

Application Information............................................ 30

3

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

8.2

Typical Application .................................................. 30

4

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

9

Power Supply Recommendations ...................... 41

5

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

10

Layout................................................................... 41

6

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

10.1

Layout Guidelines ................................................. 41

6.1

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

10.2

Layout Example .................................................... 41

6.2

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

10.3

Power-Dissipation Estimate .................................. 42

6.3

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

11

Device and Documentation Support ................. 43

6.4

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

11.1

Community Resources.......................................... 43

6.5

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

11.2

Trademarks ........................................................... 43

6.6

Typical Characteristics .............................................. 8

11.3

Electrostatic Discharge Caution ............................ 43

7

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

11.4

Glossary ................................................................ 43

7.1

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

12

Mechanical, Packaging, and Orderable

7.2

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

Information ........................................................... 43

7.3

Feature Description................................................. 13

4 Revision History

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

Changes from Original (September 2015) to Revision A

Page

•

Added derating chart ............................................................................................................................................................. 7

2

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