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  • TPS610333: best efficiency when vin 1.5v, vout 3.3v

    TI Thinks Resolved
    Part Number: TPS610333 Other Parts Discussed in Thread: TPS61023 Tool/software: hi Sir i need a boos IC, VIN :1.5V, Vout 3.3v, Tps610333 is the best solution? best efficiency? thanks
    • Answered

  • TPS610333: Feedback pin connection clarification

    Resolved
    Part Number: TPS610333 Tool/software: In the datasheet for TPS61033X, it's stated right on the first page in a bullet point that "FB connects to VIN output voltage for fixed 5.0V". What is "VIN output voltage"? Is this supposed…
    • Resolved

  • TPS610333-Q1: How to understand pass-through mode

    TI Thinks Resolved
    Part Number: TPS610333-Q1 Other Parts Discussed in Thread: TPS61033-Q1 Tool/software: Hi team, I have a question about TPS61033-Q1, if it can work at Vin=5v and Vout=5V? For Boost topology, I think we must have Vin<Vout, so that i can work in normal mode…

  • TPS610333: Using in 5V fixed configuration but not giving rated output

    Part Number: TPS610333 Tool/software: Output voltage is dropping even with very less load i.e. (around 10mA). Please suggest.
    • Answered

  • TPS610333: When disabled, is output high-impedance?

    Resolved
    Part Number: TPS610333 Hello I want to use the TPS610333 as a backup power system to temporarily power a board using a supercap as a source. The TPS610333 will be connected to the system 5V rail in parallel to another, main switching regulator. During…
    • Resolved

  • TPS610333: Frequency synchronization function concern

    Part Number: TPS610333 Other Parts Discussed in Thread: TPS63070 , TPS61030 , TPS61033 , TPS61178 Hi team I found TPS610333 show "Frequency synchronization" in the public page as below: but didn't find this function in datasheet, so whether TPS610333 has…

  • TPS61033: TPS610333 or TPS61033 - question about maximum output current

    Part Number: TPS61033 Other Parts Discussed in Thread: TPS2116 , TPS61022 , TPS2117 , , , TPS63802 Hello, I designed a circuit with 2 voltage sources, one of them TPS61022, followed by a multiplexer TPS2116. This obviously was a mistake, because a short…

  • RE: BQ25620: Using OTG to power MCU

    Ok, thanks. I figured that OTG was not what I needed. Seems like the option here is to use an external boost converter to provide a stable 5V voltage. I am considering TPS610333 or TPS61032 to get a stable 5V. Is there other boost converters to consider…
    • Answered

  • RE: TPS61033: Products that have Pass-through mode and FPWM function

    Resolved
    Hi Dice, You can choose TPS61029, or TPS610333 (but the output voltage is only fixed 5V) Regards, Nathan

  • TPS61023DRLR (Observed 3.8V output instead of 5V)

    Other Parts Discussed in Thread: TPS61033 , TPS610333 Hi, We are using TPS61023DRLR Boost regulator in one of our design. Below is the design requirement. Vin = 2.7V to 4.2V Vout : 5V Max Vout current : 1.5A. Regulator part Number : TPS61023DRLR Inductor…

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