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  • RE: TIDA-00779: Boost Follower Circuit questions

    Hi Brian, Thanks for your questions, here it is my answer: 1) No relationship between Vsense and ACsense, Vsense is connect to Pin 6 of UCC28180 for output voltage feedback, while ACsense is the input AC voltage sensing, the signal ACsense on J3(PEC06SAAN…

  • [FAQ] TI’ s solution - UV Sterilization Box

    Other Parts Discussed in Thread: UCC28911 , UCC28910 , TL431 , TIDA-00473 , TLV760 , TLV704 , BQ25619 , BQ25616 , BQ2970 , LP5012 , TPS61169 , TPA6203A1 TI’ s solution - UV Sterilization Box UV sterilization box was designed by the principle of using…
    • Answered

  • UCC28180: Distorted Input Current Waveform

    Resolved
    Part Number: UCC28180 Other Parts Discussed in Thread: TIDA-00779 , UCC27524 , UCC27324 , , UCC28070 Tool/software: Hello, I'm trying to understand what is causing Input Current Waveform distortion on 2 boards I have. They are both TIDA-00779 designs…
    • Resolved

  • RE: UCC28180: UCC28180 PFC gate pulse generation issue

    Hi, This is the schematic diagram link which I used. http://www.ti.com/lit/df/tidrka5/tidrka5.pdf While testing the entire circuit, the switch was not triggered and i didn't get the output. Then I tested UCC28180 separately by providing externally…

  • RE: UCC28180: Problems regarding the no load measurement in TIDUBE1C Oct 2017

    tidube1c.pdf Hi Mike O', Thanks for your quick support. The document is uploaded and the content is extracted as shown below. Regards Barry Ng

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