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Original question:

TAS6584-Q1: Schottky diodes to improve output power

TAS6584-Q1: Schottky diode recomendation

Chris Brawn
Prodigy 120 points

Part Number: TAS6584-Q1

Tool/software:

The TAS6584-Q1 datasheet recommends that schottky diodes are used when PVDD>14.4V or Fs>480kHz for PBTL.

Does this apply to BTL operation as well?

  • 0
    TI__Mastermind 45035 points

    Hi Chris,

    We call out a Diodes Inc. B260A-13-F in the Bill of Material for the EVM.  You basically need a 2A, 60V Schottky Diode.  Look at the spec for the B260A-13-F, and you can use any equivalent.

    At what voltage to you plan to use BTL operation?  If you are above 26Vdc, you should include a Schottky in your Bill of Material. 

    Regards,
    Gregg Scott