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150Watts SMPS

Atul Bhakay
Genius 3205 points
Other Parts Discussed in Thread: UCC28600, UCC2891

Hi,

Which is the device best suited for designing a 150W SMPS? Is it UCC2891 or UCC28600 or any other?

Kindly advise

Regards

Atul Bhakay

  • 0
    TI__Mastermind 31580 points

    Hi Atul,

    At 150W power level you are moving out of the sweet spot for the flyback topology and the active clamp forward will offer better performance at this power level.

    Depending on the application you made neeed a PFC stage once the power level exceeds 75W.

    Can you tell me what application this is intended for?

    Regards

    Peter