INA230 datasheet(2/44 Pages) TI2

2 / 44 page

Table of Contents

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

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

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

4 Device Comparison......................................................... 3

5 Pin Configuration and Functions...................................3

6 Specifications.................................................................. 4

6.1 Absolute Maximum Ratings........................................ 4

6.2 ESD Ratings............................................................... 4

6.3 Recommended Operating Conditions.........................4

6.4 Thermal Information....................................................4

6.5 Electrical Characteristics.............................................5

6.6 Timing Requirements (I2C)......................................... 7

6.7 Typical Characteristics................................................ 8

7 Detailed Description...................................................... 11

7.1 Overview................................................................... 11

7.2 Functional Block Diagram......................................... 11

7.3 Feature Description...................................................11

7.4 Device Functional Modes..........................................14

7.5 Programming............................................................ 16

7.6 Register Maps...........................................................21

8 Application and Implementation.................................. 27

8.1 Application Information............................................. 27

8.2 Typical Applications.................................................. 27

8.3 Power Supply Recommendations.............................29

8.4 Layout....................................................................... 29

9 Device and Documentation Support............................31

9.1 Documentation Support............................................ 31

9.2 Receiving Notification of Documentation Updates....31

9.3 Support Resources................................................... 31

9.4 Trademarks...............................................................31

9.5 Electrostatic Discharge Caution................................31

9.6 Glossary....................................................................31

10 Revision History.......................................................... 31

11 Mechanical, Packaging, and Orderable

Information.................................................................... 32

INA230

SBOS601B – FEBRUARY 2012 – REVISED JANUARY 2025

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INA230 Datasheet(PDF) 2 Page - Texas Instruments