TPS61025-Q1, TPS61027-Q1, TPS61029-Q1

SLVSA31A – NOVEMBER 2009 – REVISED DECEMBER 2014

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Table of Contents

11.2

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

1

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

11.3

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

2

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

11.4

Programming ........................................................ 12

3

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

12

Application and Implementation........................ 14

4

Simplified Schematic............................................. 1

12.1

Application Information.......................................... 14

5

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

12.2

Typical Application ................................................ 16

6

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

13

Power Supply Recommendations ..................... 20

7

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

14

Layout................................................................... 20

8

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

14.1

Layout Guidelines ................................................. 20

8.1

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

14.2

Layout Example .................................................... 20

8.2

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

15

Device and Documentation Support ................. 21

8.3

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

15.1

Documentation Support ....................................... 21

8.4

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

15.2

Related Links ........................................................ 21

8.5

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

15.3

Trademarks ........................................................... 21

9

Typical Characteristics.......................................... 6

15.4

Electrostatic Discharge Caution ............................ 21

10

Parameter Measurement Information.................. 8

15.5

Glossary ................................................................ 21

11

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

16

Mechanical, Packaging, and Orderable

11.1

Functional Block Diagram (TPS61029)................... 9

Information ........................................................... 21

5 Revision History

Changes from Original (November 2009) to Revision A

Page

•

Added Device Information 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

•

Added ESD Ratings table ...................................................................................................................................................... 4

•

Improved image quality for all equations and figures. .......................................................................................................... 12

2

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TPS61029-Q1