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  • TIDA-00779: PFC Inductor Core selection, R28 value, and conducted emissions

    Resolved
    Part Number: TIDA-00779 Other Parts Discussed in Thread: UCC28180 Hi there, I'm designing a power converter that uses the TIDA-00779 reference design for the PFC front end. The Kool Mu sendust cores originally specified in the TI reference design for…
    • Resolved
    • Answered

  • TIDA-00779: Module is failing while repeated turning on and off

    Resolved
    Part Number: TIDA-00779 Other Parts Discussed in Thread: UCC28180 Tool/software: We have developed a 3kW PFC using TIDA-00779 reference. The design is for a fixed 395V PFC circuit. Apart from reference design we have used a single SiC MOSFET MW65R048M1H…
    • Resolved

  • TIDA-00779: Help finding a high power rating non totem pole pfc evaluation board to buy

    Part Number: TIDA-00779 Tool/software: Hi, I am a PHD student who is doing an experiment requiring a boost pfc (not totem poll though) with a power rating between 1 KW to 3.5 KW. My advisor requested a TI board but I have been unable to find one that…
    • Answered

  • TIDA-00779: Efficiency measurements

    Resolved
    Part Number: TIDA-00779 I'm looking to design a PFC either of Boost type as in TIDA-00779 or Totem Pole topology. One of the main objectives is reaching a high efficiency and TIDA-00779 seems to be a very good match, but I wonder how the efficiency…
    • Resolved

  • TIDA-00779: Increase power rating depand on TIDA-00779

    TI Thinks Resolved
    Part Number: TIDA-00779 Other Parts Discussed in Thread: UCC28070 Hi team, My customer PFC design spec s 6KW output. So Can I base on TIDA-00779 circuit to increase power rating up to 6KW? ( Ex-Change Power inductor, MOSFET, DIODE.) .But I worry…

  • TIDA-00779：TIDA-01503

    TI Thinks Resolved
    Part Number: TIDA-00779 Other Parts Discussed in Thread: TIDA-01503 , Can i use TIDA-01503 board bias power in the TIDA-00779

  • TIDA-00779: common mode filter

    TI Thinks Resolved
    Part Number: TIDA-00779 Hi, I went through the schematic provided along with the reference design (TIDA-00779). Could you please explain how the common mode filter is designed or provide any reference based on which the design was carried out. Thank…
    • Answered

  • TIDA-00779: Current Limit Resistor Bypass Circuit Equation for 0.2s calculation and other Queries

    Resolved
    Part Number: TIDA-00779 Other Parts Discussed in Thread: UCC28180EVM-573 Hi TI Expert, Can you let us know how you calculated these 0.2s switch delays using which RC Values in the Design ? Also, what is the importance of having 2 signal PFC ON and a rectifier…
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    • Answered

  • TIDA-00779: Boost inductor (toroid format) for a PFC converter

    Resolved
    Part Number: TIDA-00779 Other Parts Discussed in Thread: UCC28180 Hi Team, Our customer would like to design a boost inductor (toroid format) for a PFC converter and is looking for some documents that could help him. Please see the details of his inquiry…
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  • TIDA-00779: TIDA-00779

    Part Number: TIDA-00779 Hi TI experts, can you please provide me the spec Details of L1 according to the reference design TIDA-00779. I'm confused with the calculations in the design and taken value, so can you please provide me the spec details.…

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