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TPA2008D2: Need schematics review

Kevin Huang8
Genius 3955 points
Part Number: TPA2008D2

Tool/software:

Hi.

Need schematics review, thanks!

  • 0
    TI__Expert 7805 points

    Except a response in 24hrs. 

    Regards.

  • 0 in reply to Ore Ogundana
    TI__Expert 7805 points

    Hey Kevin,

    Here is my comment on your schematic:

    • The VDD line going to the volume terminal has a DC blocking cap. VDD is a DC signal, this cap could create a problem for this schematic application. I have provided an image of an acceptable volume terminal configuration below. Follow the schematic guidelines provided by the DS. 

    • And here is a table that shows how to control the volume pin. Check page 6 and 16 for more info regarding the volume pin.

    Regards,

    Ore.