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PCM2912A: Headphones Detection Mechanism of PCM2912A

Part Number: PCM2912A
Other Parts Discussed in Thread: TS3A227E

Hi Sirs,

Do we have headphones detection feature with the PCM2912A Codec? If no, do we have reference design to implement this feature?

Thank you and Best regards,

Wayne Chen
07/10/2018

  • Hi, Wayne,

    Headphone detection feature is not supported on the PCM2912A, there is no available reference design with this particular codec, but you might take a look to a standalone headphone detection device to be used in such application. A possible option would be TS3A227E.

    Best Regards,

      -Diego Meléndez López
       Audio Applications Engineer