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  • LM51551: Simulation not working

    TI Thinks Resolved
    Part Number: LM51551 Other Parts Discussed in Thread: LM5155 , , PMP22800 Tool/software: Hi, I've trying to run a simulation using the LM5155 model in Pspice and I'm having trouble getting the correct output. The simulation is trying to get 24V out from…
    • Answered

  • LM51551: Overvoltage Protection for flyback topology

    Resolved
    Part Number: LM51551 Other Parts Discussed in Thread: PMP22800 , PMP40274 Tool/software: Hello, I am trying to build a 12V input 24V/1A output flyback power supply using the LM51551 control chip. The chip has an overvoltage protection feature, but the…
    • Resolved

  • RE: LM51231-Q1: Isolated Boost Convertor IC

    Hi Ananthu, Thanks for the feedback. It seems like webench struggles to auto-generate a suitable compensation for these design specs. However, from a system perspective, this design is definitely feasible. Instead of webench, I would recommend to…

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