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TAS2770EVM: Can sense (TAS2770) and Speaker parameters (TAS5825) work together ?

Frank Gillardeaux
Prodigy 20 points
Part Number: TAS2770EVM
Other Parts Discussed in Thread: TAS2770

Hi everyone, 

I am evaluating TAS5825 amp, for its Speaker Parameters features and I am evaluating TAS2770 for its current sense features. 

Is it possible to link the two features, like having the smart amp limiters evolving depending on the current sense ? 

Thanks a lot

Frank

  • 0
    TI__Mastermind 19340 points

    While in theory you can connect Vsense of TAS2770 to  output of TAS5825 and get the processed  information out of SDout  of TAS2770  and feed it back to your target AMP, the Isnese is internal to  Chip/class D of TAS2770 and I don't believe you can use Isense in that way.

    Regards,

    Arash