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  • TPS63070: [TPS630702] Question about output discharge function

    Resolved
    Part Number: TPS63070 Tool/software: Hello, This is Kwonjoon Lee from South Korea. I would like to ask about the output discharge function of TPS630702. (Detailed Question) 1. In the datasheet, the mininum supply voltage (VIN,min) required for…
    • Resolved

  • TPS63070: negative voltage w.r.t ground

    TI Thinks Resolved
    Part Number: TPS63070 Tool/software: Hello Ti, I am working on a camera sensor. it required -4 volt (negative voltage) w.r.t ground can you suggest some DC DC regulator or solution for it. vout= -4 vot Vin 1.8 volt Iout = 100mA. Best regards, Abhineet…

  • TPS63070: Overvoltage Protection

    TI Thinks Resolved
    Part Number: TPS63070 TPS63070 datasheet states that TPS6307x has a built in over-voltage protection which limits the output voltage. The voltage is internally sensed on the VOUT pin. Please can you share when is Output overvoltage triggered. Also, please…
    • Answered

  • TPS63070: EMI Concerns

    Resolved
    Part Number: TPS63070 Tool/software: Dear TI, We are writing to you today to seek your assistance with an issue we are encountering with our PSU design based on the TPS63070 chip. Design Overview Our PSU design utilizes the TPS63070 chip to convert…
    • Resolved

  • TPS63070: Can the chip start working when Vin = 3V--3.3V?

    TI Thinks Resolved
    Part Number: TPS63070 Other Parts Discussed in Thread: TPS552872-Q1 , , TPS552872 Tool/software: Dear Friend My application spec is Vin=3V--16V, Vout=3.3V. I fiirst eye on TPS552872-Q1, but soon realized its internal circuits work at VCC=5V, when both…

  • TPS63070: How to check current at particular voltage.

    TI Thinks Resolved
    Part Number: TPS63070 Tool/software: Hello Ti, I'm planning to use TPS63070 for stable 3.8V output. can you tell me how to check ( before Implementing ), what will be the output current of TPS63070 at variable voltage range from 5.0V to 8.4V. I am planning…

  • TPS63070: TPS63070 - current bursts in PFM mode.

    TI Thinks Resolved
    Part Number: TPS63070 Other Parts Discussed in Thread: TPS62120 Hi, We are using the TPS63070 in our application, configured in PFM mode and set to Vout = 3.3V. The regulated output shows (as expected from its functionality) 2 main signal components…
    • Answered

  • TPS63070: Schematic Review

    Resolved
    Part Number: TPS63070 We are using your TPS63070RNM* chip. I am attaching the schematics here. Kindly review it from your side.
    • Resolved
    • Answered

  • TPS63070: Inrush Limit & Layout guideline

    Resolved
    Part Number: TPS63070 Input is 3V-7V, Output is 5.8V. To reduce the inrush current on input supply, we plan to add External -Soft Start circuit (Diode, 10nF & 1Meg) on feedback pin as recommended in SLVA553 Figure 5. Do you see any issue in this implementation…
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    • Answered

  • TPS63070: Can not export Altium Designer files from Webench

    Resolved
    Part Number: TPS63070 Tool/software: Hi, Customer got a issue that they can not export AD files from Webench, and same issue for internal user. please help to check. Regards Tao
    • Resolved

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