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  • TPS629210: SIMetrix-compatible pSpice model

    Resolved
    Part Number: TPS629210 Other Parts Discussed in Thread: TPS62903 Tool/software: Hello, I found a pSpice model for the TPS629210 under TPS629210 data sheet, product information and support | TI.com . I am working with SIMetrix and I can't get the encrypted…
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    • Answered

  • TPS629210-Q1: Is it Flip-Chip structure?

    Resolved
    Part Number: TPS629210-Q1 Other Parts Discussed in Thread: LMR36506-Q1 Tool/software: Hi all, I'd like to confirm the internal structure of TPS629210QDRLRQ1 about SOT-5X3 (DRL) | 8 1) Is this the Flip-chip structure? Does this device have the same…
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    • Answered

  • TPS629210: High current noticed on Regulator, with output near 0 uA

    Resolved
    Part Number: TPS629210 Tool/software: Hi everyone, how are you? I hope you all are fine. So, I've projected a regulation circuit with the TPS629210 step-down dc/dc converter. I'm expecting a very low quiescent current (4uA according to datasheet)…
    • Resolved

  • BQ25798: Review the power supply schematic for (BQ25798 charging IC + TLV61047(24V) step up + TPS629210(3.3V) step down)

    TI Thinks Resolved
    Part Number: BQ25798 Other Parts Discussed in Thread: TLV61047 , TPS629210 Tool/software: multi_sensor_system_Power-block.pdf Kindly review the power supply schematic. Please download the attached PDF. Description of Power Supply The BQ25798 charging IC…

  • TPS629210-Q1: Output short circuit protection test

    TI Thinks Resolved
    Part Number: TPS629210-Q1 Tool/software: Hello As regards the out circuit protection test, the Vout didn't decrease to 0V and the I-load increase to 1.58A when I press the electronic load short button. And the Vout didn't decrease to 0V either when…

  • RE: TPS629210-Q1: XTPS629210QDRLRQ1 3.3V Flucuations

    Hi Colin, Sorry for late response due to CNY holiday. I saw the email you sent. It is normal switching behavior of PFM mode at light load. There is nothing need to concern, Thanks, Colin
    • Answered

  • TPS629210-Q1: The buck output is unstable while the Vin blow 8.6V, with fully loaded I A.

    Resolved
    Part Number: TPS629210-Q1 Other Parts Discussed in Thread: TPS629210 Tool/software: Hello We are doing the line transient test now. The output of TPS629210 is unstable while the Vin blow 8.6V, with fully loaded I A (Test condition: Vout =3.3V, I-load…
    • Resolved

  • TPS629210: What is the minimum voltage difference between input and output voltage of TPS629210

    TI Thinks Resolved
    Part Number: TPS629210 Tool/software: Dear TI Engineer, Is there any information about the minimum voltage difference between the input and output voltages of TPS629210? If the output is 3.3V, what is the minimum input voltage? Thanks, Kind Rega…
    • Answered

  • TPS629210-Q1: Minimum input voltage for IBB

    Resolved
    Part Number: TPS629210-Q1 Other Parts Discussed in Thread: TPS62903 Tool/software: Hi support team, This is a question about Inverting Buck - Boost. Isn't the minimum input voltage for IBB just "3V" and not "3V + VOUT"? www.ti…
    • Resolved

  • RE: TPS629210: Operating quiescent current (PFM mode)

    Hi Collin， My client increased the feedback resistor, but the test result is still around 22uA. Could you recommend a group of resistors to me? If the TPS629210 cannot meet the IQ; PFM less than 10uA, is there any other Buck to recommend?

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