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LMR33640: What are the differences between LMR33640 and TPS54540?

Eric Mo
Intellectual 960 points
Part Number: LMR33640
Other Parts Discussed in Thread: TPS54540

Hi Team,

My customer wants to replace tps54540 with LMR33640.Any  things should take into consideration?

Thanks and regards

  • 0
    TI__Guru 72355 points

    Hello

    The TPS54540 is a 5A, 42V device.  While the LMR33640 is a 4A, 36V device.

    If the specifications of the LMR33640 are compatible with your application, then the LMR33640

    should provide a more efficient solution.

    Please compare the respective datasheets with your application requirements.

    Thanks