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TPA2011D1: Output DC protection

Will Wang47
Expert 6220 points
Part Number: TPA2011D1

Tool/software:

Hi team,

Customer would like to use TPA2011D1 in their application.

They need output DC protection, however, TPA2011 don't get this feature.

Do we get any mono 2W~6W, analog input audio amp part with output DC protection recommendation?

Or do we get any solution for them that could be added to detect DC output?

Thanks and Best Regards,

Will

  • 0
    TI__Guru** 100965 points

    Hi Will,

    They can add input AC coupling capacitors, this is not detecting DC but should prevent it to reach the output as it would be blocked at the input of the amplifier.

    Best regards,
    -Ivan Salazar
    Applications Engineer