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TLV320AIC3107: Schematic review

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Replies: 1

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Part Number: TLV320AIC3107

Hi Sirs,

Sorry to bother you.

Could you help review AIC3107 schematic as below?

Is MIC_DET directly connected to the MIC L?

Schematic:

3107.pdf

  • Shu-Cheng, 

    1. Unused analog inputs should be tied together and terminated with 0.47uf Capacitor to GND. 

    2. make sure that the decoupling capacitors are close to the supply pins.  It might be wise to add some ferrite beads or something between the SPKVDD pins and the reset of the supply.  

    Everything else looks good to me. 

    best regards,

    -Steve Wilson