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UCC2897A: PMP9126 Active Clamp Reset FET

Part Number: UCC2897A
Other Parts Discussed in Thread: PMP8923, PMP9126

Hello,

The FET called out for the Active Clamp reset on PMP9126 is no longer available: IRF6216TRPBF. I'm looking at substituting FDMC2523P from PMP8923. This part has Higher Rdson, but I'm not sure if that's much of a concern here. Otherwise, could you recommend a different part?

Thanks,

Michael

  • Hi,

    You may contact the vendor to ask what is the best substitute or replacement - vendors should have recommendation for their customers how to deal with a situation of obsolete a product. If using FDMC2523P, you need to do some test to verify, it should be ok but you need to test to confirm.