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TPS61098, TPS610981

TPS610982, TPS610985, TPS610986, TPS610987

SLVS873D – JUNE 2015 – REVISED APRIL 2016

www.ti.com

Product Folder Links: TPS61098 TPS610981 TPS610982 TPS610985 TPS610986 TPS610987

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Copyright © 2015–2016, 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 ......................... 4

7

Specifications......................................................... 5

7.1

Absolute Maximum Ratings ...................................... 5

7.2

ESD Ratings.............................................................. 5

7.3

Recommended Operating Conditions ....................... 5

7.4

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

7.5

Electrical Characteristics........................................... 6

7.6

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

8

Detailed Description ............................................ 17

8.1

Overview ................................................................. 17

8.2

Functional Block Diagrams ..................................... 17

8.3

Feature Description................................................. 18

8.4

Device Functional Modes........................................ 20

9

Applications and Implementation ...................... 22

9.1

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

9.2

Typical Applications ................................................ 22

10

Power Supply Recommendations ..................... 34

11

Layout................................................................... 35

11.1

Layout Guidelines ................................................. 35

11.2

Layout Example .................................................... 35

12

Device and Documentation Support ................. 36

12.1

Device Support...................................................... 36

12.2

Documentation Support ........................................ 36

12.3

Related Links ........................................................ 36

12.4

Community Resources.......................................... 36

12.5

Trademarks ........................................................... 36

12.6

Electrostatic Discharge Caution ............................ 36

12.7

Glossary ................................................................ 36

13

Mechanical, Packaging, and Orderable

Information ........................................................... 37

4 Revision History

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

Changes from Revision C (December 2015) to Revision D

Page

•

Added device TPS610987 ..................................................................................................................................................... 1

•

Added TPS610987DSE in the Device Comparison Table. .................................................................................................... 4

•

Added TPS610987 device to Electrical Characteristics table. .............................................................................................. 6

•

Changed devices listed in the Conditions notes From:: TPS61098, '1, '5, '6 To: TPS61098, '1, '5, '6, '7 on graphs

affected by adding TPS610987 device. ................................................................................................................................. 8

•

Changed devices listed in the Conditions note From:: TPS61098 To: TPS61098, '7 in Figure 18, and Figure 19 ............... 9

Changes from Revision B (July 2015) to Revision C

Page

•

Added devices TPS610985 and TPS610986 to the data sheet............................................................................................. 1

•

Removed "Product Preview from devices TPS610985DSE and TPS610986DSE in the Device Comparison Table............ 4

•

•

•

•

•

•

Changed devices listed in the Conditions notes From: TPS61098/TPS610981 To: TPS61098, '1, '5, '6 in Figure 1

and Figure 2 ........................................................................................................................................................................... 8

•

Added Figure 13 to Figure 16 ................................................................................................................................................ 9

•

Added Figure 24 to Figure 27............................................................................................................................................... 10

•

Added Figure 34 to Figure 37............................................................................................................................................... 12

•

Added Figure 47 to Figure 48............................................................................................................................................... 14

•

Added a paragraph to the Capacitor Selection section: "For load switch version,..." ......................................................... 25

•

Added Figure 65, Figure 66, and Figure 67 ........................................................................................................................ 26

•

Added Figure 80 ................................................................................................................................................................... 29