TPS274C65AS datasheet(2/87 Pages) TI

2 / 87 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

6.1 Pinout - Version AS & BS............................................5

7 Specifications.................................................................. 7

7.1 Absolute Maximum Ratings........................................ 7

7.2 ESD Ratings............................................................... 7

7.3 Recommended Operating Conditions.........................7

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

7.5 Electrical Characteristics.............................................8

7.6 Switching Characteristics..........................................13

7.7 SPI Timing Requirements......................................... 13

7.8 Typical Characteristics.............................................. 14

8 Parameter Measurement Information.......................... 15

9 Detailed Description......................................................16

9.1 Overview................................................................... 16

9.2 Functional Block Diagram......................................... 16

9.3 Feature Description...................................................17

9.4 Device Functional Modes..........................................45

9.5 TPS274C65BS Available Registers List................... 45

9.6 TPS274C65 Registers.............................................. 48

10 Application and Implementation................................ 72

10.1 Application Information........................................... 72

10.2 Typical Application.................................................. 72

10.3 Power Supply Recommendations...........................75

10.4 Layout..................................................................... 75

11 Device and Documentation Support..........................77

11.1 Receiving Notification of Documentation Updates.. 77

11.2 Support Resources................................................. 77

11.3 Trademarks............................................................. 77

11.4 Electrostatic Discharge Caution.............................. 77

11.5 Glossary.................................................................. 77

12 Mechanical, Packaging, and Orderable

Information.................................................................... 78

4 Revision History

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

Changes from Revision A (October 2023) to Revision B (October 2023)

Page

• Changed VS and VOUT pins HBM ESD levels from 4 kV to 2 kV......................................................................7

Changes from Revision * (April 2023) to Revision A (October 2023)

Page

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

TPS274C65

SLVSFZ2B – APRIL 2023 – REVISED OCTOBER 2023

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