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Showing 136 results View by: Thread Post Sort by
  • TPS40210-Q1: overcurrent protection with automatic retry

    Tommy
    Tommy
    Part Number: TPS40210-Q1 Hi E2E: We would like to know how to set the automatic retry time of overcurrent protection about TPS40210-Q1. When we make a test about overcurrent protection, we find out that the automatic retry of overcurrent protection…
    • over 2 years ago
    • Power management
    • Power management forum
  • TPS40210-Q1: Design guide of TPS40210-Q1

    Scarlett Cao
    Scarlett Cao
    TI Thinks Resolved
    Part Number: TPS40210-Q1 Hi team, Do we have any guide on sepic design with TPS40210-Q1? It is not illustrated in datasheet and EVM. Webench do not support Sepic circuit either. Thanks, Scarlett
    • over 4 years ago
    • Power management
    • Power management forum
  • TPS40210-Q1: Output Driver Question

    ReedKacz
    ReedKacz
    TI Thinks Resolved
    Part Number: TPS40210-Q1 Other Parts Discussed in Thread: TPS40210 Hi Team, Please see customer question below: I just wanted to know the gate driver type of TPS40210, I mean it drives with constant current or it just regulates the Voltage at…
    • over 3 years ago
    • Power management
    • Power management forum
  • TPS40210-Q1: Vgate ring

    Chuqiang Wen
    Chuqiang Wen
    TI Thinks Resolved
    Part Number: TPS40210-Q1 Hi Expert, My customer found that there are some rings on the Vgate waveform. As below waveform we measured, the ring likely occurs when enter the miller platform. We also tried to increase the Rdrive from 2.2ohm to 4.7ohm.…
    • over 3 years ago
    • Power management
    • Power management forum
  • TPS40210-Q1: Switching frequency calculation formula question

    Zirui Su
    Zirui Su
    TI Thinks Resolved
    Part Number: TPS40210-Q1 Hi team, I have a question that as the following picture, We could only read through the figure to 'guess' the R,C value @100khz switching frequency, do we have calculation formula? Customer would like to know, how to calculate…
    • over 3 years ago
    • Power management
    • Power management forum
  • TPS40210-Q1: Differences TPS40210QDGQRQ1 and TPS40210DGQR

    Jens Lander
    Jens Lander
    TI Thinks Resolved
    Part Number: TPS40210-Q1 Other Parts Discussed in Thread: TPS40210 Hello, according this sheet, the fit rates for AEC-Q and non AEC-Q are the same, can you confirm, that there is no difference in fit rates for this two versions? https://www.ti.com/lit…
    • over 3 years ago
    • Power management
    • Power management forum
  • TPS40210-Q1: how to ignore current limit on TPS40210QDGQRQ1

    Motoyasu Hattori
    Motoyasu Hattori
    TI Thinks Resolved
    Part Number: TPS40210-Q1 Hi, Can user set to ignore current limit on T PS40210QDGQRQ1 ? If yes, please advise us how to ignore current limit, On his audio system using TPS40210-Q1, over current is occurred for a very short time, but he can detect…
    • over 4 years ago
    • Power management
    • Power management forum
  • Answered
  • TPS40210-Q1: TPS40211 as an alternative part

    Jens Lander
    Jens Lander
    Resolved
    Part Number: TPS40210-Q1 Other Parts Discussed in Thread: TPS40210 , TPS40211 Hello, is it possible to use the TPS40211 as an alternative for the TPS40210 by just adapting the feedback network, or do we have to expect any other regulation behavior because…
    • Resolved
    • over 3 years ago
    • Power management
    • Power management forum
  • Answered
  • TPS40210-Q1: PSpice Simulation Transient Model Start-up error

    Hubert Lam
    Hubert Lam
    Resolved
    Part Number: TPS40210-Q1 Dear all, I've been working on a SEPIC project and I have been using PSpice for TI normally for over a month, only until yesterday, all of a sudden, it started to not work properly. I wanted to simulated the start-up of…
    • Resolved
    • over 3 years ago
    • Power management
    • Power management forum
  • Answered
  • TPS40210-Q1: The trouble with MOSFET heating

    suy
    suy
    Resolved
    Part Number: TPS40210-Q1 Other Parts Discussed in Thread: TPS40210 HI, Recently, when debugging tps40210, it was found that the MOSFET was seriously hot, and the temperature rose to about 80°C (Vin=12V, Vout=90V, no load). All the resistance and capacitance…
    • Resolved
    • over 3 years ago
    • Power management
    • Power management forum
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