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DRV5015: DRV5015

Ian Wang
Mastermind 25095 points
Part Number: DRV5015

Hi Sir,

My customer would like choice DRV5015 for charging case application.

If we can have any reference like below picture ?

It is including suggestion distance, magnet thickness and magnet size.


Thanks, Ian.

  • 0
    TI__Genius 15290 points

    Ian,

    I'm not aware of matching plots available to match the specific magnet in your example.  However, we do have a calculator tool on the DRV5015 landing page that allows a user to enter magnet dimensions and material and will specify the distance required to trip the sensor.  In the event that the magnet selected is not available in the drop down, the user may select "other" and then manually enter the remanence value in Gauss.  This should allow the customer to adjust magnet properties to optimize magnet selection for cost and aid with placement of the magnet in the design.

     

  • 0 in reply to Scott Bryson
    TI__Genius 15290 points

    Ian,

    Was the calculator tool useful?  Was this able to resolve your question?

    Thanks,

    Scott