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TPS5430: TPS5430 parallel

Part Number: TPS5430
Other Parts Discussed in Thread: TPS54340

Hi Team,

i would like to konw can our TPS5430 be used in parallel to supply power?

  1. input 1 is 12V
  2. input 2 is 18V
  3. both output are 5V and paralleled. 

  • Hello Hollis,

    I recommend using current mode parts with light load, for example the TPS54340. If you send me an email at robert.blattner@ti.com, I can sent a test report of a single input, dual converter design that can easily be converter to your needs.

    Regards, Robert