259481A Marking, TPS259481AYWPR datasheet(2/56 Pages) TI

2 / 56 page

Table of Contents

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

2 Applications..................................................................... 1

3 Description.......................................................................1

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

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

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

7.5 Timing Requirements..................................................8

7.6 Switching Characteristics............................................9

7.7 Typical Characteristics.............................................. 10

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

8.1 Overview................................................................... 17

8.2 Functional Block Diagram......................................... 18

8.3 Feature Description...................................................21

8.4 Device Functional Modes..........................................32

9 Application and Implementation.................................. 33

9.1 Application Information............................................. 33

9.2 Single Device, Self-Controlled.................................. 33

9.3 Typical Application.................................................... 34

9.4 Active ORing............................................................. 38

9.5 Priority Power MUXing..............................................39

9.6 Parallel Operation..................................................... 42

9.7 USB PD Port Protection............................................43

9.8 Power Supply Recommendations.............................44

9.9 Layout....................................................................... 45

10 Device and Documentation Support..........................47

10.1 Documentation Support.......................................... 47

10.2 Receiving Notification of Documentation Updates..47

10.3 Support Resources................................................. 47

10.4 Trademarks.............................................................47

10.5 Electrostatic Discharge Caution..............................47

10.6 Glossary..................................................................47

11 Mechanical, Packaging, and Orderable

Information.................................................................... 48

4 Revision History

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

Changes from Revision * (February 2023) to Revision A (September 2023)

Page

• Changed document status from Advance Information to Production Data ........................................................1

TPS25948

SLVSGT9A – FEBRUARY 2023 – REVISED SEPTEMBER 2023

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259481A Marking, TPS259481AYWPR Datasheet(PDF) 2 Page - Texas Instruments

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