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  • TPS61288: Loop Bode Plot

    TI Thinks Resolved
    Part Number: TPS61288 Other Parts Discussed in Thread: PMP40909 Tool/software: Hello Hello, I am designing a circuit using the TPS61288 calculation tool. What is my target goal for loop-bode plot? Gain margin? Phase Margin? I took the schematic from…
    • Answered

  • RE: TPS61288: Device destroyed when boost capacitor is too low even when output is unloaded

    Resolved
    Hi Fergus, the TPS6288EVM-64 arrived today, and it failed the same way after replacing the boost capacitor (C13) with 100pF. So don't think it is worth to spend the effort that you build up the PMP40909. Best regards, Christian
    • Answered

  • RE: TPS61288: Use two in parallel

    Resolved
    Fergus, Yes, thank you! The reference design report has been published on ti.com, i submitted some feedback to that document. https://www.ti.com.cn/tool/cn/PMP40909

  • TPS61230: Using two in parallel

    Part Number: TPS61230 Does this boost regulator support using 2 in parallel? I know that not all boost devices can support parallelization, but I found this thread showing that the part in question does support parallel use: e2e.ti.com/.../tps61288-using…

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