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  • PMP40580: monitor solution

    TI Thinks Resolved
    Part Number: PMP40580 Other Parts Discussed in Thread: UCC256404 , UCC28056 , PMP22087 Hi team, my customer now needs a PFC&LLC for around 200W monitor (110 to 24V or 19V) 1. is there any spec I need to check with customer to ensure that PMP40580…

  • UCC29950: UCC29950 comparison with PMP40580

    TI Thinks Resolved
    Part Number: UCC29950 Other Parts Discussed in Thread: UCC256404 , UCC28056 , PMP40580 , Hi team, we have a monitor that around 200~300W, I saw reference design PMP40580 (UCC28056+UCC256404), and I also saw UCC29950 the integrated solution…
    • Answered

  • PMP40580: What are the specs for the Jewel BCK-50-722D transformer used in this design?

    Resolved
    Part Number: PMP40580 Hi, My application is incredibly similar to the PMP40580 ref design. I need 5A@12V and 2.78A@54V, but almost the same. I was so thrilled to have found it. Wurth is designing a custom transformer for me, but it would be hugely beneficial…
    • Resolved
    • Answered

  • UCC25661-Q1: Vout range

    Resolved
    Part Number: UCC25661-Q1 Other Parts Discussed in Thread: PMP40580 Tool/software: Hi team, Have a nice day! What is the Vout range of UCC25661-Q1? Best Regards, Leo Ma
    • Resolved
    • Answered

  • UCC28056: Can't find reference design TIDA-010038

    Resolved
    Part Number: UCC28056 Other Parts Discussed in Thread: UCC256301 , PFCLLCSREVM034 , UCC256404 , PMP40580 , Tool/software: Hello, Everything is in the title. Thanks in advance for your help.
    • Resolved

  • RE: UCC28740: Dual output CV ACDC design: Need original PMP11064 design document.

    Hi Vishwajeet, Here is the original version. PMP11064RevA.zip I think you might be looking for something else as this is not a dual output design. We do have PMP40580 which is a dual output design. Regards, John

  • UCC256404: Useful for wide ranging output voltage?

    Part Number: UCC256404 Other Parts Discussed in Thread: UCC28056 , PMP40580 , UCC25660 , UCC28782 , UCC256301 I starting to design a DC/DC converter that will take a 450VDC rail and put out an isolated voltage from between 80V and 285V, with a regulated…

  • UCC256404: Standby power without PFC at 90-Vac input

    TI Thinks Resolved
    Part Number: UCC256404 Other Parts Discussed in Thread: UCC28064 , PMP40580 Can UCC256404 alone (without PFC) meet "Less than 300-mW standby power consumption with 150-mW load" at 90Vac? PMP40580(TI reference design using UCC256404 and UCC28064) says…
    • Answered

  • UCC256404: I have a problem with the UCC256404 starting up - question on BLK pin and soft-start

    Resolved
    Part Number: UCC256404 Other Parts Discussed in Thread: PMP40580 , , UCC256402 How do you decide how to setup the BLK pin regarding the voltage level to start? I thought this should be set for somewhere up around 360 VDC, so the boost would be running…
    • Resolved
    • Answered

  • RE: UCC28780: UCC28780+PFC can achieve 200W?

    Resolved
    Rock 1. Our customers asked whether UCC28780 +PFC can achieve 200W? While we do not have any reference design at this power level, PFC+UCC28780 should be able to work at this power level 2. Is there any other recommended solution? PFC+LLC, PFC+Flyback…

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