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TAS2505-Q1: Short to car battery

Shinji Tsuji
Genius 12568 points
Part Number: TAS2505-Q1

Hi team,

Could you advise the absolute maximum rating of TAS2505-Q1 SPKP and SPKM pin?

I don't think it is tolerate of short to 12V car battery correct?

If that is correct, Is there any recommended protection circuit to protect SPKP/M from short to car battery?

regards,

  • +1
    TI__Guru* 98425 points

    Hi Shinji,

    The device is not designed with protection for short to battery at higher voltage than SPKVDD.
    Let me follow up with you over email later this week about external protection circuit.

    Best regards,
    -Ivan Salazar
    Applications Engineer