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UCC2897A: PMP8380 Transformer question

Sam Shyu36
Intellectual 735 points
Part Number: UCC2897A
Other Parts Discussed in Thread: PMP8380

Dear Sir,

UCC2897A's PMP8380 reference circuit T2 (PA0801.004) write 75uH, but the specification is as follows, write 153uH, which is the correct?

PMP8380 Transformer datasheet:  productfinder.pulseeng.com/.../SPM2007_52.pdf

Best Regards,

Sam

  • 0
    TI__Mastermind 34465 points

    Hello Sam,

    The 75uH value is a typo error in the schematic and needs to be corrected for accuracy.

    The correct transformer parameters are detailed in the Pulse Engineering pdf which you kindly attached.

    Thank you for pointing out this discrepancy.

    Regards

    John