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...................................3

7 Specifications.................................................................. 4

7.1 Absolute Maximum Ratings ....................................... 4

7.2 ESD Ratings .............................................................. 4

7.3 Recommended Operating Conditions ........................4

7.4 Thermal Information ...................................................4

7.5 Electrical Characteristics ............................................5

8 Detailed Description........................................................7

8.1 Overview..................................................................... 7

8.2 Functional Block Diagram........................................... 7

8.3 Feature Description.....................................................7

8.4 Device Functional Modes..........................................10

9 Application and Implementation.................................. 13

9.1 Application Information............................................. 13

9.2 Typical Applications.................................................. 14

10 Power Supply Recommendations..............................16

11 Layout........................................................................... 17

11.1 Layout Guidelines................................................... 17

11.2 Layout Example...................................................... 17

12 Device and Documentation Support..........................18

12.1 Device Support....................................................... 18

12.2 Documentation Support.......................................... 18

12.3 Receiving Notification of Documentation Updates..18

12.4 Support Resources................................................. 18

12.5 Trademarks.............................................................18

12.6 Electrostatic Discharge Caution..............................18

12.7 Glossary..................................................................18

13 Mechanical, Packaging, and Orderable

Information.................................................................... 18

4 Revision History

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

DATE

REVISION

NOTES

June 2021

*

Initial release.

INA254

SLOS974 – JUNE 2021

www.ti.com

2

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