Search tips
Showing 108 results View by: Thread Post Sort by

  • RE: TPS54231: Inquiry about TPS54231

    Long time no activity, I will close this thread firstly.

  • TPS54231: an universal socket?

    TI Thinks Resolved
    Part Number: TPS54231 Hi team, I want check TPS54231 is an universal socket? Is there a new generation of this product? Thanks!

  • TPS54231: Check schematic with TPS54231 for simplely CC/CV application

    TI Thinks Resolved
    Part Number: TPS54231 Hi team, My customer would like to use TPS54231 CC/CV function for the charger application. Customer refer to the application note below. https://www.ti.com/lit/an/slva551/slva551.pdf?ts=1684138530727&ref_url=https%253A%252F%252Fwww…

  • TPS54231: Sawtooth output

    TI Thinks Resolved
    Part Number: TPS54231 Using TPS54231 as a 5Vin to 3.3Vout supply. Device operates in low load mode for the majority of the time. What is interesting is that out of a sample of 27 PCBs only 3 exhibit the following behavior on startup. What I see is the…
    • Answered

  • TPS54231: output voltage does step at startup, then ramps up normally

    Resolved
    Part Number: TPS54231 Hello all I experienced a weird behaviour with a TPS54231 at startup. There is a step in the output voltage, followed by a turn-off. When the voltage given by the slow start ramp gets above the output voltage, startup continues as…
    • Resolved

  • TPS54231: Tps54231

    Part Number: TPS54231 Dear Sir, I use tps54231 for making a buck circuit of 12V to 8.4V. but ic is not working Vin voltage is 12V but Vsense is Showing 0 V

  • TPS54231: Tps54231

    TI Thinks Resolved
    Part Number: TPS54231 I am Facing the problem to slowly open the duty cycle, when input voltage increase to set voltage duty cycle suddenly open to 100%. output voltage is vary before reaching the set output voltage.

  • RE: TPS40210: Tps54231

    Hello Adarsh, I hope you made progress in finding the source of the output voltage drop error. As there are no further comments, I will close this thread for now. If you have additional questions, simply reply below to re-open the thread. Otherwise, feel…
    • Answered

  • TPS54231: Adjustable voltage

    Resolved
    Part Number: TPS54231 Other Parts Discussed in Thread: TPS54331 Hi I need design adjustable regulator which output voltage can be change from 6 to10.5V. I would like to know if I can put digital potentiometer between the voltage divider to adjust vout…
    • Resolved

  • TPS54231: Catch diode selection

    TI Thinks Resolved
    Part Number: TPS54231 TPS54231 support, This is partially a Webench question. I'm talking with a customer about diode selection for a design with these specs: Vin 7 to 28V Vout 3.3V Iout 2A He wants to use a diode B350A-13-F or B360A-13-F because…

Didn't find what you are looking for? Post a new question.