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

7.6 Magnetic Characteristics.............................................5

7.7 Typical Characteristics................................................ 6

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

8.1 Overview..................................................................... 8

8.2 Functional Block Diagram........................................... 8

8.3 Feature Description.....................................................8

8.4 Device Functional Modes..........................................11

9 Application and Implementation.................................. 12

9.1 Application Information............................................. 12

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

9.3 Power Supply Recommendations.............................19

9.4 Layout....................................................................... 19

10 Device and Documentation Support..........................21

10.1 Support Resources................................................. 21

10.2 Trademarks.............................................................21

10.3 Electrostatic Discharge Caution..............................21

10.4 Glossary..................................................................21

11 Mechanical and Packaging Information.................... 21

4 Revision History

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

Changes from Revision C (June 2022) to Revision D (September 2022)

Page

• Changed Device Information table to Package Information .............................................................................. 1

• Changed the package information in Device Comparison table.........................................................................3

• Moved the Power Supply Recommendations and Layout sections to the Application and Implementation

section.............................................................................................................................................................. 19

Changes from Revision B (March 2022) to Revision C (June 2022)

Page

• Changed data sheet status from Production Mixed to Production Data............................................................. 1

• Added Additional Magnetic Threshold option to Features section......................................................................1

• Added TMAG5231A1C TMAG5231A2D, and TMAG5231C1D to Device Comparison table.............................3

• Added TMAG5231xxC to Electrical Characteristics table...................................................................................5

• Added TMAG5231Axx to the Magnetic Characteristics table.............................................................................5

Changes from Revision A (November 2021) to Revision B (March 2022)

Page

• Changed data sheet status from Production Data to Production Mixed............................................................. 1

• Added Advanced Information DMR (X2SON) package to the data sheet.......................................................... 1

• Changed the Device Comparison table.............................................................................................................. 3

Changes from Revision * (August 2021) to Revision A (November 2021)

Page

• Changed data sheet status from Advanced Information to Production Data......................................................1

• Added the FA and FD device versions............................................................................................................... 1

TMAG5231

SLYS042D – AUGUST 2021 – REVISED SEPTEMBER 2022

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