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  • TPS7B4253-Q1: Enable pin troubles

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    Part Number: TPS7B4253-Q1 Other Parts Discussed in Thread: TPS7B4253EVM , TEST , , TINA-TI Hello! We are seeing a strange startup behavior when using the ENABLE pin while ADJ is already stable. The setup is the TPS7B4253EVM: TP1 (VIN) = 24V power su…
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  • TPS7B4253-Q1: Acceptable Cfb(capacitor between out and FB pins) value

    Resolved
    Part Number: TPS7B4253-Q1 Other Parts Discussed in Thread: TPS7B4253EVM , TEST Hi team, My customer will employ TPS7B4253 and he provided a question. His question is "What is acceptable capacitor value between out-pin and fb pin?" My customer…
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  • RE: TPS7B4253-Q1: Output Capacitor: Does data sheet mean Nominal Value or Effective Value?

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    Hi Shota, The minimum output capacitor requirement of 10 uF is for the nominal value. Depending on your application requirements, you may wish to increase the output capacitor. We recommend prototyping your application and performing a worst case load…

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