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Showing 223 results View by: Thread Post Sort by
  • TPS25940-Q1: TPS25940 output delay is abnormal

    shengyi li
    shengyi li
    TI Thinks Resolved
    Part Number: TPS25940-Q1 The input power supply is always present. After the EN pin is pulled high, the output power supply takes a very long time to rise, with a delay fo approximately 38ms relative to the enable signal being asserted.
    • 3 months ago
    • Power management
    • Power management forum
  • TPS25940-Q1: TPS25940-Q1 suitability review for automotive AI camera power-input protection

    Samir Dherar
    Samir Dherar
    Part Number: TPS25940-Q1 We are evaluating the TPS25940-Q1 for the power input protection stage of an automotive AI camera. We would like TI’s guidance on device suitability, transient protection, current limit sizing, inrush behavior, thermal performance…
    • 1 month ago
    • Power management
    • Power management forum
  • TPS25940-Q1: TPS25940-Q1 FIT Rate Information

    Dan Elsey
    Dan Elsey
    TI Thinks Resolved
    Part Number: TPS25940-Q1 Hi, We would like to investigate the failure modes of the TPS25940-Q1 part as part of an FMEDA, and require the FIT rate and failure distribution modes. Please could you provide this information for the part? Kind regards…
    • 4 months ago
    • Power management
    • Power management forum
  • TPS25940-Q1: Pspice model of TPS25940-Q1

    Rajeev C
    Rajeev C
    TI Thinks Resolved
    Part Number: TPS25940-Q1 Hello, I want the Pspice model of TPS25940-Q1 so, that I can make my circuit and simulate it in LTSpice I dont want to use TINATI or PSpice for TI simulation models Thank you,
    • 7 months ago
    • Power management
    • Power management forum
  • TPS25940: Integrated circuit and MSL specification

    Justyna Podsiadło
    Justyna Podsiadło
    Part Number: TPS25940 Hello, We received TPS25940ARVCR and our engineers is wondering which MSL is correct for small reel (250pcs) and which one is correct for big reel (3000pcs). Data sheet is showing for big reel MSL1 and MSL2 for small reel but…
    • 27 days ago
    • Processors
    • Processors forum
  • TPS25940: Simulation Model :spice, or LTSpice or TINA model for TPS25940 part

    Prathamesh Sadadekar
    Prathamesh Sadadekar
    TI Thinks Resolved
    Part Number: TPS25940 Tool/software: Could you please provide me Pspice, or LTSpice or TINA model for TPS25940 part.
    • 10 months ago
    • Power management
    • Power management forum
  • TPS25940-Q1: TPS25940-Q1

    Sudesh Bhar
    Sudesh Bhar
    TI Thinks Resolved
    Part Number: TPS25940-Q1 Tool/software: Hi Team, I am using TPS25940-Q1 ffor oring application on a 3.3V bus. I would like to know the process for calculating the output capacitor value for my application. I want to know how I can calculate the value…
    • over 1 year ago
    • Power management
    • Power management forum
  • TPS25940: TPS25940L

    angelo valente
    angelo valente
    TI Thinks Resolved
    Part Number: TPS25940 Tool/software: Hi team, I'm working with the TPS25940L. The input voltage is an 8V battery, with an OV=9.9V and a UV=5.5V. The eFuse works well, even with undervoltage and/or overvoltage. In the connection chain, after the eFuse…
    • 9 months ago
    • Power management
    • Power management forum
  • TPS25940: VIN=22.2V in 2us

    Hideki Hayashi1
    Hideki Hayashi1
    TI Thinks Resolved
    Part Number: TPS25940 Hi team, During customer prototype evaluation, there is a possibility that an inrush voltage of approximately 22.2V (for about 2us) may be input to the IN pin, which exceeds the ABS MAX input voltage rating (20V) The datasheet…
    • 8 months ago
    • Power management
    • Power management forum
  • TPS25940:

    Viraja D
    Viraja D
    TI Thinks Resolved
    Part Number: TPS25940 Tool/software: Hi team, I’m working with the TPS25940 for short-circuit protection. I wanted to confirm — the EN and FLT pins are used to control and monitor overcurrent or short-circuit events, right? In our case, if we use one…
    • over 1 year ago
    • Power management
    • Power management forum
>

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