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TPS65132

SLVSBM1H – JUNE 2013 – REVISED NOVEMBER 2016

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Copyright © 2013–2016, Texas Instruments Incorporated

Table of Contents

1

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

2

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

3

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

4

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

5

Device Comparison Table..................................... 4

6

Pin Configuration and Functions ......................... 5

7

Specifications......................................................... 8

7.1

Absolute Maximum Ratings ...................................... 8

7.2

ESD Ratings.............................................................. 8

7.3

Recommended Operating Conditions ....................... 8

7.4

Thermal Information .................................................. 8

7.5

Electrical Characteristics........................................... 9

7.6

................................................................................. 10

7.7

Typical Characteristics ............................................ 11

8

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

8.1

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

8.2

Functional Block Diagram ....................................... 12

8.3

Feature Description................................................. 12

8.4

Device Functional Modes........................................ 16

8.5

Programming........................................................... 17

8.6

Register Maps ......................................................... 19

9

Application and Implementation ........................ 26

9.1

Application Information............................................ 26

9.2

Typical Applications ................................................ 26

10

Power Supply Recommendations ..................... 53

11

Layout................................................................... 54

11.1

Layout Guidelines ................................................. 54

11.2

Layout Example .................................................... 54

12

Device and Documentation Support ................. 55

12.1

Device Support...................................................... 55

12.2

Receiving Notification of Documentation Updates 55

12.3

Community Resources.......................................... 55

12.4

Trademarks ........................................................... 55

12.5

Electrostatic Discharge Caution ............................ 55

12.6

Glossary ................................................................ 55

13

Mechanical, Packaging, and Orderable

Information ........................................................... 55

13.1

CSP Package Summary ...................................... 56

4 Revision History

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

Changes from Revision G (August 2015) to Revision H

Page

•

Removed Product Preview from TPS65132S. ....................................................................................................................... 1

•

Changed Device Comparison Table ...................................................................................................................................... 4

•

Added description of clock stretching .................................................................................................................................. 17

•

Deleted detailed I

•

Added that the DLYx Register is only valid for TPS65132Sx versions. .............................................................................. 22

•

Changed Table 6 ................................................................................................................................................................. 23

Changes from Revision F (June 2015) to Revision G

Page

•

Changed scope figures for Boost Converter switching. ...................................................................................................... 13

Changes from Revision E (November 2014) to Revision F

Page

•

Added TPS65132L1 device to Device Comparison table ..................................................................................................... 4

•

Added TPS65132T6 device to the Device Comparison Table. ............................................................................................. 4

•

Separated LOGIC SCL, SDA spec MIN/MAX from LOGIC EN, ENN, ENP, SYNC spec MIN/MAX ..................................... 9

•

Changed DAC Registers section for clarity ......................................................................................................................... 19

•

Added High-current Applications (

≤ 150 mA) section........................................................................................................... 44

Changes from Revision D (October 2014) to Revision E

Page

•

Added TPS65132L0 device to Device Comparison table ..................................................................................................... 4