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DRV8908-Q1: Leveraging DRV8908 as low side driver

Christina Lim
Expert 6325 points
Part Number: DRV8908-Q1

Tool/software:

Hi, 

One question on DRV8908 :

 

In one design consideration, my customer would like to use DRV8908 for not just small actuator motors, but also as a low side driver for 50mA load. See the diagram below.

 

Can we check in case of reverse polarity protection, what would the reverse current capability (of the body diode) for the low side driver?

Thanks,

Christina

  • 0
    TI__Mastermind 45075 points

    Hi Christina

    Thank you for your questions. You are positing to public E2E, not internal. 

    Could you provide your customer's name and application use case( e.g automotive door mirror). You may need to post to internal for sharing information.

    regards

    Shinya