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  • PMP9656: EMI issue

    Part Number: PMP9656 Hi Team, We followed the ref design and built the board according to the suggested BOM, but the EMI test was failed at conductive mode. Could you please provide the solutions? Thanks! Best regards, Ronnie Lin

  • UCC2897A: UCC2897A_ PMP9656 .DSN file

    TI Thinks Resolved
    Part Number: UCC2897A Other Parts Discussed in Thread: PMP9656 Dear Sir, My cusotmer would refer PMP9656 to a new project: 54Vin to 12V/250W. Does TI can converter PMP9656 to a .DSN file share to my customer? Thanks! Steven

  • PMP9656: up to 280w (23.3A)

    Part Number: PMP9656 Hi team, can you help me to confirm whether it PMP9656 can up to 280W? any efficiency curve for 280w(23.3A) can share? if cannot, any external modification need?
    • Answered

  • PMP9656: Design files

    Resolved
    Part Number: PMP9656 Hi sirs, We're interested in this ref design. Could you please provide the Gerber and CAD files? Thanks! Best regards, Sam Ting
    • Resolved

  • PMP3162: What is the function of R3 (O.1R) connected across the primary winding of the current sense transformer T2?

    Part Number: PMP3162 Other Parts Discussed in Thread: PMP9656 , , PMP8861 Tool/software: Hello, Texas team. Background I am considering the reference design PMP3162 (and also PMP9656) for a possible new application. Both of these reference designs…
    • Answered

  • UCC27511: Ref. Design PMP3162: What is the function of R3 (O.1R) connected across the primary winding of the current sense transformer T2?

    Resolved
    Part Number: UCC27511 Other Parts Discussed in Thread: PMP9656 , PMP3162 , PMP8861 Tool/software: Hello, Texas team. Background I am considering the reference design PMP3162 (and also PMP9656) for a possible new application. Both of these reference…
    • Resolved
    • Answered

  • UCC2897A: UCC2897A_54V to 12V/21A design question

    Resolved
    Part Number: UCC2897A Other Parts Discussed in Thread: PMP9656 Hi TI partner, Currently, I'm design ACF topology that using UCC2897A for Vin:43V~60V to Vout:12V/21A application, as below is my design questions list, need your help to clarify them. …
    • Resolved

  • RE: LM5145: Request for Design Suggestions and Clarification

    Hi Divya, LM5145 is not an isolated DC/DC converter. You can find TI Reference designs here: https://www.ti.com/reference-designs/index.html For your use case - you can check out these designs: https://www.ti.com/tool/PMP9656 and https://www.ti…

  • UCC2897A: 52V to 12V 180W isolated solution

    TI Thinks Resolved
    Part Number: UCC2897A Other Parts Discussed in Thread: PMP9656 Hi team, We are looking for 52V to 12V 180W isolated solution and do you have recommend reference design? PMP7376 looks not on TI.com now and will it on TI.com again? Thanks.
    • Answered

  • RE: Isolated DC-DC converter for low voltage high current application.

    Resolved
    Hi Nayana, Generally speaking, active clamp forward is a good choice for low voltage/high current type outputs. What is your input voltage range? This can influence your topology choice as well. You also might be interested in PMP9656 which is a…

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