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TPS659037: TPS6590375ZWSR TPS6590377ZWSR TPS6590378ZWSR difference

chunqiu lv
Intellectual 715 points
Part Number: TPS659037

HI  TI team 

What's the difference TPS6590375ZWSR   TPS6590377ZWSR  TPS6590378ZWSR ？Can they replace each other?

Tps6590375zwsr has been EOL. Which device can we replace?

AM572X_INDUSTRIAL_EVM_3M0001_DSN_REV1_3B.DSN  reference design use Tps6590375zwsr 

Thanks

  • 0
    TI__Genius 12735 points

    Hello,

    The expert for this device is currently on business travel, but am more than happy to assist as much as I can until she is back. 

    It looks like TPS6590378ZWSR and TPS6590379ZWSR are active designs that may fit your purposes. I have found 2 datasheets with information about what the different design parameters are between the different part numbers. It looks like TPS6590379ZWSR is a very close replacement for TPS6590375ZWSR. Links for comparison: TPS6590375ZWSR and TPS6590379ZWSR. If you go to page 76 of the first link and page 80 of the second link it will break down the exact differences between these part numbers.

    Best regards,

    Layne J

  • 0
    TI__Genius 10000 points

    Hi,

    Check out our user guide: http://www.ti.com/lit/pdf/sliu011

    In the user guide we have a table that describes the differences between the different orderable part numbers. If you are using the TPS6590375 device, the newest pin-to-pin compatible device is the TPS6590379.

    Please let me know if you need any thing else.

    Thanks,

    Nastasha