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  • UCC28180EVM-573: [EMI]Performance check

    Resolved
    Part Number: UCC28180EVM-573 Other Parts Discussed in Thread: UCC28180 Tool/software: hi team, recently we are promoting the PFC ucc28180 device , the Switching frequency is up to 120khz. the frequency is high for EMI performance. any EMI report to show…
    • Resolved
    • Answered

  • UCC28180EVM-573: ucc28180 RC Snubber

    Resolved
    Part Number: UCC28180EVM-573 Other Parts Discussed in Thread: UCC28180 , , UCC21550 Tool/software: Hi, I wanted to ask whether or not the ucc28180 does not require a snubber circuit as shown in the Evaluation for normal operation and without voltage spikes…
    • Resolved

  • UCC28180EVM-573: Power management forum

    TI Thinks Resolved
    Part Number: UCC28180EVM-573 Other Parts Discussed in Thread: PMP31164 , UCC28180 , , UCC256404 , UCC2818 , UC3854 We have modified the UCC28180EVM similar to PMP31164 reference design except below changes: 1. Boost inductance 0.9mH 2. Frequency 140kHz 3…

  • UCC28180EVM-573: Power management forum

    TI Thinks Resolved
    Part Number: UCC28180EVM-573 Other Parts Discussed in Thread: UCC25640EVM-020 , , PMP31164 Hi TI team In UCC28180EVM-570 eval board we tried to load the eval board with UCC25640EVM-020 LLC eval board. We are seeing a uneven waveform (positive cycle is different…
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  • UCC28180EVM-573: CAD files or gerber files of UCC28180EVM-573

    Resolved
    Part Number: UCC28180EVM-573 Other Parts Discussed in Thread: UCC28180 Good morning, if possible, I would like the CAD files or gerber files of the evaluation board UCC28180EVM-573. Thank you. best regards.
    • Resolved

  • UCC28180EVM-573: Negative peaks below -0.3V at gate drive output

    TI Thinks Resolved
    Part Number: UCC28180EVM-573 Other Parts Discussed in Thread: UCC28180 , UCC28070A Hi, I am wondering, if the UCC28180 circuit tolerates short negative peaks below -0.3V, measured at gate drive output. We have measured such peaks, even ~-2 V, originated…

  • UCC28180EVM-573: odb++ files

    TI Thinks Resolved
    Part Number: UCC28180EVM-573 Other Parts Discussed in Thread: UCC28180 , PMP Can you privode odb++ files？ my address： hsumingyu0317@gmail.com thanks
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  • UCC28180EVM-573: Substrate Size and Safety Distance

    Resolved
    Part Number: UCC28180EVM-573 Other Parts Discussed in Thread: UCC28180 , UCC28881EVM-680 , UCC28881 Hi team, I am trying to evaluate UCC28180EVM-573 in a case for safety reasons, but there was no size information provided. Could you please provide me with…
    • Resolved

  • UCC28180EVM-573: Wanted to know the calculation for Vsense Resister connected on pin 6 (In between TP9 and TP1)

    TI Thinks Resolved
    Part Number: UCC28180EVM-573 Other Parts Discussed in Thread: UCC28180 Hi, I am using UCC28180EVM-573 evm board. I am just trying to measure the Vsense resistance from TP9 to TP6 and from TP9 to TP1. I am trying to measure resistance from TP9 to TP1 and it…
    • Answered

  • UCC28180EVM-573: PF issue when connected the UCC28180EVM-573 and the UCC25630-1EVM-291

    Resolved
    Part Number: UCC28180EVM-573 Other Parts Discussed in Thread: UCC28180 , UCC256301 , UCC25630-1EVM-291 , , PFCLLCSREVM034 Hello, I’m designing power supply system using UCC28180 and UCC256301. I evaluated these products using “UCC28180EVM-573” and…
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