Search tips
Showing 11 results View by: Thread Post Sort by
    Answered

  • UCC28782EVM-030: UCC28782

    Resolved
    Part Number: UCC28782EVM-030 Other Parts Discussed in Thread: UCC27712 Hello I have an issue when I change to use silicon (Si) power FETs on the primary side, due to i would like to use silicon (Si) power FETs on the primary side, I have reworked the SET…
    • Resolved
    • Answered

  • UCC28782EVM-030: USS28782 EVAL : REPEAT FAILURE

    Resolved
    Part Number: UCC28782EVM-030 Other Parts Discussed in Thread: UCC28782 As we reported: we think we have the whole design under control. BUT: while hooking up an HV 50x diff probe, the return side created an arcing on the post. It stopped working. We went…
    • Resolved
    • Answered

  • UCC28782EVM-030: UCC28782EVM-030 - Please provide T1 structure of transformer

    Resolved
    Part Number: UCC28782EVM-030 In this user’s guide SLUUBZ3B, I can’t find the structure of transformer. Could you share the T1 RLTI-1349 structure design? Thanks BR, Gary
    • Resolved
    • Answered

  • UCC28782EVM-030: ucc28782evm altium design folder

    Resolved
    Part Number: UCC28782EVM-030 Other Parts Discussed in Thread: UCC28782 Any chance you can put the Altium folder in the Resource area for the UCC28782EVM-030 eval board? We do have the Altium PCB file. But would be very helpful to have the Altium schematic…
    • Resolved
    • Answered

  • UCC28782EVM-030: UCC28782-030 SR REGULATOR

    Resolved
    Part Number: UCC28782EVM-030 Other Parts Discussed in Thread: UCC24612 , UCC28782 , UCC28780 Jaden: There is another part in UCC28782-030 EVAL KIT: the SR regulator ref U1, MP6908 that used to be UCC24612. In changing over to the UCC28782 controller, we…
    • Resolved

  • UCC28782EVM-030: ucc28782

    TI Thinks Resolved
    Part Number: UCC28782EVM-030 Other Parts Discussed in Thread: UCC28780 , UCC28782 , TIDA-01623 , UCC28056 Hi Now i want to design a 100watt ACF+PFC based on TIDA-01623(ucc28780+ucc28056) but I want to change ucc28780 to ucc28782. is there any circuit for…
    • Answered

  • UCC28782EVM-030: UCC28782EVM-030 PCB file

    Resolved
    Part Number: UCC28782EVM-030 Other Parts Discussed in Thread: UCC28782 , UCC28780 , Hi, Dear TI Friends, I am evaluating UCC28780/UCC28782 for my design, could you please share UCC28782EVM-030 PCB file for my reference? Thanks a lot. Joseph
    • Resolved
    • Answered

  • UCC28782EVM-030: 28782 APP: USB c CONTROLLER EQUIVALENCE

    Resolved
    Part Number: UCC28782EVM-030 Other Parts Discussed in Thread: UCC28782 , , TPS25740 Hello: what are the TI cross to the chip WT6636F ? THNX R
    • Resolved
    • Answered

  • UCC28782EVM-030: Questions about the transition behavior from LPM to ABM

    Resolved
    Part Number: UCC28782EVM-030 During the transition from LPM to ABM, the Vds surge of the synchronous rectifying FET jumped up. I think that the operation is as described in (1) to (4) in the attached file, but is it correct? Also, what determines the time…
    • Resolved

  • RE: TIDA-01622: fabricated boards not working

    Hi Art, looks like the schematic and PCB is exactly same with original design, just copy and paste, then i would like to check the transformer design to see if there is any mismatch. can you share the transformer detail design to us, also UCC28780 is…

Didn't find what you are looking for? Post a new question.