Search tips
Showing 14 results View by: Thread Post Sort by
    Answered

  • TPS51125: Ton variation

    Resolved
    Part Number: TPS51125 Hi team When customer test TPS51125, they find the Ton varies from 1600ns to 1800ns , they use Ton12 setting, the typical time interval in DS "DUTY AND FREQUENCY CONTROL" page is 1700ns. In what range Ton is normal? Are there…
    • Resolved

  • TPS51125: SW jitter

    TI Thinks Resolved
    Part Number: TPS51125 Other Parts Discussed in Thread: TPS51225 hi team, customer use TPS51125, VIN-18V, VOUT=5V, IOUT=8A AND they test SW node pin18, there are SW jitter, please help analyze

  • TPS51125: Inductor and ripple current

    TI Thinks Resolved
    Part Number: TPS51125 Hi Team, our customer has some questions that may need your support. According to TPS51125RGET datasheet the ripple current is indirectly proportional to the used inductor. The ripple current of the DC/DC converter caused problems…
    • Answered

  • TPS51125: TPS51125 application question

    Resolved
    Part Number: TPS51125 Other Parts Discussed in Thread: TPS51120 , TPS51225 HI Team, I plan use TPS51125 design our project. but has some question need you help. We need TPS51125 default 3.3V/5V SMPS is disable. since TRIP1/2 default is High. Do you have…
    • Resolved

  • TPS51125A: TPS51125A and TPS51125

    TI Thinks Resolved
    Part Number: TPS51125A Other Parts Discussed in Thread: TPS51125 , Dear all: What's difference between TPS51125A and TPS51125. thank you!
    • Answered

  • TPS51125: SKIPSEL mode issue

    Resolved
    Part Number: TPS51125 Hi Support Could you explain about skipsel function? Selection pin for operation mode: OOA auto skip : Connect to VREG3 or VREG5 SKIPSEL 14 I Auto skip : Connect to VREF Auto skip : Connect to VREF What different about two auto…
    • Resolved
    • Answered

  • TPS51125 mosfet selection

    Resolved
    Other Parts Discussed in Thread: TPS51125 Greetings - I have a board that uses the TPS51125. So far, with a straight implementation from the datasheet, it works great. I would like to reduce the size, by using smaller footprint mosfets. Since I already…
    • Resolved
    • Answered

  • Re: TPS51125

    Resolved
    Thu Duong, The model is set up to enable the Vref, Vreg5, and Vreg3 with a voltage greater than the EN0 threshold in the electrical characteristics table. The current source that would provide a voltage when the pin is connected to ground through a…
    • Answered

  • TPS51123: Let 2 output channels ready in order

    Resolved
    Part Number: TPS51123 Other Parts Discussed in Thread: TPS51125 Hi, Because we saw the enable pin of TPS51123 (ENC) will enable channel 1 and channel 2 at the same time, is it possible to let one channel output faster than the other one? I'm not sure…
    • Resolved
    • Answered

  • TPS51120EVM-001: About TPS51120EVM-001 & TPS51125EVM HW design file request

    Resolved
    Part Number: TPS51120EVM-001 Other Parts Discussed in Thread: TPS51125 , , TPS51120 Hi Sir, My customer plan use our TPSTPS51120 and TPS51125 replace ISL6236 solution, since ISL6236 has EOL issue. Could you help provide TPS51120EVM-001 & TPS51125EVM…
    • Resolved

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