Table of Contents

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

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

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

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

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

6 Pin Configuration and Functions...................................4

7 Specifications.................................................................. 6

7.1 Absolute Maximum Ratings........................................ 6

7.2 ESD Ratings .............................................................. 6

7.3 Recommended Operating Conditions.........................6

7.4 Thermal Information ...................................................6

7.5 Electrical Characteristics.............................................7

7.6 Timing Requirements..................................................9

7.7 Timing Diagrams ......................................................10

7.8 Typical Characteristics.............................................. 12

8 Detailed Description......................................................15

8.1 Overview................................................................... 15

8.2 Functional Block Diagram......................................... 15

8.3 Feature Description...................................................16

8.4 Device Functional Modes..........................................25

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

9.1 Adjustable Voltage Thresholds................................. 26

9.2 Application Information............................................. 27

9.3 Typical Application.................................................... 27

10 Power Supply Recommendations..............................31

10.1 Power Dissipation and Device Operation............... 31

11 Layout........................................................................... 32

11.1 Layout Guidelines................................................... 32

11.2 Layout Example...................................................... 32

11.3 Creepage Distance................................................. 33

12 Device and Documentation Support..........................34

12.1 Device Nomenclature..............................................34

12.2 Support Resources................................................. 35

12.3 Trademarks.............................................................35

12.4 Electrostatic Discharge Caution..............................35

12.5 Glossary..................................................................35

13 Mechanical, Packaging, and Orderable

Information.................................................................... 35

13.1 Package Option Addendum.................................... 42

13.2 Tape and Reel Information......................................43

13.3 Tray Information......................................................44

4 Revision History

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

Changes from Revision B (September 2021) to Revision C (December 2021)

Page

• Advance Information to Production Data release............................................................................................... 1

TPS38-Q1

SNVSBI8C – AUGUST 2020 – REVISED DECEMBER 2021

www.ti.com

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