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TPS659037: The differnce of TPS659037x

takahiko yokota
Mastermind 7135 points
Part Number: TPS659037

Hi


Could you tell me the difference of TPS6590376/7/8/9?

Best regards,

Yokota

  • 0
    TI__Genius 9380 points
    Takahiko,
    Thanks for reaching out to us. The TPS6590378/9 have an updated power-down sequence that more closely matches the AM572x power sequencing. Specifically, VDDS18V was moved to its own slot at the end of the power-down sequence, after DDR powers off.

    TPS6590378 is the updated version of TPS6590376, and TPS6590379 is the updated version of TPS6590377. Both are pin-to-pin compatible replacements, and are recommended for new designs instead of the older devices. Existing designs can continue to use TPS6590376/7.

    Thank you for using E2E.
  • 0 in reply to Gordon Varney
    Mastermind 7135 points

    Hi Gordon-san

    Thank you for the reply.
    How were them update from TPS6590376/7 to TPS6590378/9?

    Best regards,
    Yokota