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TPS53659: Can't access the correct part number TPS5365 which we purchased before and was told you had a bug in your system that would not display the part?

Mary Hoskins
Prodigy 10 points

Part Number: TPS53659
Other Parts Discussed in Thread: TPS5365, , TPS53656

Can't access the correct part number TPS5365 which we purchased before and was told you had a bug in your system that would not display the part?  We need 4 pcs and no one has the part number in their system TPS5365.  Has this part been obsoleted?

  • 0
    TI__Intellectual 780 points

    Hi Mary,

    Are you sure the part number is TPS5365? Most of our parts have another 1-3 digits at the end. Was this part that you are looking for a type of multiphase controller?

    Regards,

    Will

  • 0
    Prodigy 133 points

    Hello, what is the specific suffix of TPS5365? I guess it's leftover stock after our company purchased it. Alternatively, you can visit www.aceicc.com and seek their advice; I received a good answer from them last time.

  • 0
    Prodigy 10 points

    We purchased the TPS53656RSBR and your website no longer shows this part.  When I check the cross reference it shows a direct replacement of TPS53659RSBR. Can you please explain the differences between these two parts?

  • 0 in reply to Mary Hoskins
    TI__Intellectual 780 points

    Hi Mary,

    When looking at the difference between the TPS53656 and TPS53659 they are very similar devices however they have a different pin configuration. If you are looking for something to go on the same board this will not work as a substitute. If you are designing a new board and need a controller with the same functionality then it will be a viable substitute if the pins are placed correctly. If you would like I can look for a controller that could be pin to pin with the TPS53656.

    Regards,

    Will