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Showing 48 results View by: Thread Post Sort by
    Answered
  • TPS62912: Pspice simulation stopped with no error

    Chenglai FANG
    Chenglai FANG
    Resolved
    Part Number: TPS62912 Tool/software: Hello experts, I would like to simulate theTPS62912EVM on my Pspice. But the simulation result was always like this: I followed the instructions from (+) TPS62912: Model Doesn't Converge - Power management forum …
    • Resolved
    • 17 days ago
    • Power management
    • Power management forum
  • Answered
  • TPS62912: TPS6291x used as Inverting Buck-Boost Converter?

    Fabio Vicinanza
    Fabio Vicinanza
    Resolved
    Part Number: TPS62912 Other Parts Discussed in Thread: TPS62918 , TPS62914 , TPS62916 , TPS62913 Tool/software: Hello TI experts, Can the synchronous buck converters from the TPS6291x family (TPS62912, TPS62913, TPS62914, TPS62916 and TPS62918) be used a…
    • Resolved
    • 5 months ago
    • Power management
    • Power management forum
  • Answered
  • TPS62912: Synchronize the TPS6291x by a source which is powered by the TPS6291x's output voltage.

    Konrad Wildi
    Konrad Wildi
    Resolved
    Part Number: TPS62912 Tool/software: We tested the TPS62912 in your evaluation board and are really happy with it. However, our design needs the TPS62912 to be synchronised by a clock source which is powered by the output of the TPS62912. Is there a…
    • Resolved
    • 8 months ago
    • Power management
    • Power management forum
  • TPS62912: S-conf pin current

    Matisse Boffy
    Matisse Boffy
    TI Thinks Resolved
    Part Number: TPS62912 Tool/software: Team, I hope you are doing well. What is the current value on S-conf pin ? Thanks !
    • 10 months ago
    • Power management
    • Power management forum
  • TPS62912: test setup for noise performance measurement

    Yang Fan
    Yang Fan
    TI Thinks Resolved
    Part Number: TPS62912 Tool/software: We are trying to measure the noise density vs frequency and repeat the plot shown in the data sheet. Would you please suggest the setup/equipment used for this measurement? Thanks.
    • over 1 year ago
    • Power management
    • Power management forum
  • Answered
  • TPS62912: Generate a negative output from +12V input

    Thomas Sørensen
    Thomas Sørensen
    Resolved
    Part Number: TPS62912 Other Parts Discussed in Thread: TPS62913 Tool/software: Hi, Quick question. Is it possible to generate a -1.8V from TPS62912 with a +12V input? I was thinking to switch GND and VOUT on the output of the switch regulator. Br.
    • Resolved
    • over 1 year ago
    • Power management
    • Power management forum
  • TPS62912: TPS62912 use in sync mode with clock provided from FPGA it tries to power up

    Leonid Sapozhnikov
    Leonid Sapozhnikov
    Part Number: TPS62912 I am trying to use TPS62912 to power FPGA, but I want to run it in sync mode after initial phase of powering up. What is correct sequence to start it with enable only and then add sync logic when FPGA will be functional. Is it possible…
    • over 1 year ago
    • Power management
    • Power management forum
  • TPS62912: Filtering Noise and Isolating with Ground loop filter(TPS62912, TPS63710 and LDO there after)

    Shyam Daram
    Shyam Daram
    TI Thinks Resolved
    Part Number: TPS62912 Other Parts Discussed in Thread: OPA699 Hi, I started my approach of Schemati design from below suggestions and arrived at a final schematic in slno 1. Ultra Low Noise Power Chain for Photo Sensitive applications - Power management…
    • over 1 year ago
    • Power management
    • Power management forum
  • TPS62912: Layout review of TPS62912RPUR

    Shyam Daram
    Shyam Daram
    TI Thinks Resolved
    Part Number: TPS62912 Hi, I have done below layout for device TPS62912RPUR for my custom board, i have tried to maximum follow the EVK But still i wish to know if there are any flaws in my layout Kindly have a look and drop your valuabel comments Lay…
    • over 1 year ago
    • Power management
    • Power management forum
  • Answered
  • TPS62912: efficiency at low Vout

    Hans
    Hans
    Resolved
    Part Number: TPS62912 Hello Team, any idea how to get the efficiency at low Vout, e.g. 1.2V@0.23A and 1.1V@0.5A >90%, please? With Webench simulation I cannot achieve this. Thank you and Best Regards, Hans
    • Resolved
    • over 2 years ago
    • Power management
    • Power management forum
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