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  • TPS7A92: Soft-Start time

    Part Number: TPS7A92 Tool/software: Hi team, We've got a SS time problem, please see the schematic with Css= 470nF. When SS_CTRL= GND, it is ok that the measured SS time is 54.7ms close to the calculated value of 61ms. When SS_CTRL= VIN, the measured…

  • RE: TPS7A92: Active discharge function

    Hi Yishan, Yishan Chen said: (1) No input,3.3V at output, Enable Low Will this trigger the active discharge function? I believe the active discharge will activate in this case once the input has charged enough. Yishan Chen said: (2)They have a 3.3V in…

  • TPS7A92: IBIS Model Query

    TI Thinks Resolved
    Part Number: TPS7A92 Tool/software: Team, Could you please share with me the IBIS model of TPS7A92? I couldn't find it on TI.com. Thanks! Regards, Qiang

  • RE: TPS7A92: TPS7A92

    Hi Hannah, Thanks for the reply. Please see my response embedded below. 1) We recommend adding a resistor of 10uF to the input. [VD] We do have a 10 uF to the input. Not attached with the above pictures. 2) Make sure that during layout the IN and OUT…

  • TPS7A92: Questions of TPS7A92

    TI Thinks Resolved
    Part Number: TPS7A92 Dear Team, Could you help to review the schematic as below? Many Thanks, Jimmy
    • Answered

  • TPS7A92: tps7a92

    Resolved
    Part Number: TPS7A92 Hi, I'm planning to use TPS7A92 for my project, this is my requirement, Vin=5V Vout = 3.8V Iout = 1.6A Ta= 70C based on datasheet, i have done some calculations, part has RθJA = 56.9 °C/W, if we calculate the Pd(max) of this…
    • Resolved

  • TPS7A92: CFF type selection in high current application

    TI Thinks Resolved
    Part Number: TPS7A92 Hello: We're using your part TPS7A9201DSKR in our output current 1.2A application. In our design CFF capacitor CC0201KRX7R8BB103 is assembled, and we have found few failure/shortcircuit cases. We use several this type capacitor…
    • Answered

  • TPS7A92: About the NR/SS capacitance

    Resolved
    Part Number: TPS7A92 Hi, The NR/SS capacitance of TPS7A92 does not have a minimum value in the datasheet. What is the maximum power-on slope of the chip for vout? Thanks! Best Regards, Zixiao
    • Resolved

  • TPS7A92: Need higher current version with same footprint and pinout as TPS7A92

    TI Thinks Resolved
    Part Number: TPS7A92 Other Parts Discussed in Thread: TPS7A94 , TPS7A96 , TPS7A53 Hi, We are using TPS7A92 in our project. But during bringup of the board, we came to know we need higher current for the IC which is powered by TPS7A92. So, please share…

  • TPS7A92: Layout Review

    TI Thinks Resolved
    Part Number: TPS7A92 Hi Team, Greetings for the day. We are using the TPS7A9201 LDO in our Layout Board file. I had attached the images of the Board file and Schematics. Please review the layout and share your feedback with us. The PCB we are using is of…

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