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Showing 60 results View by: Thread Post Sort by
    Answered
  • TPS62812-Q1: Rise time and fall time of internal switching MOSFETs

    Vishwas H R
    Vishwas H R
    Resolved
    Part Number: TPS62812-Q1 Hello, I am calculating power loss of IC due to MOSFETs switching using the below formula. Need information on tr (Rise time) and tf (fall time) of high side switching MOSFETs.
    • Resolved
    • over 2 years ago
    • Power management
    • Power management forum
  • TPS62812-Q1: output voltage ripple measurement

    Chuqiang Wen
    Chuqiang Wen
    TI Thinks Resolved
    Part Number: TPS62812-Q1 Hi Expert, I am trying to measure the output voltage ripple of TPS62812-Q1. Could you please guide me how to keep the minimum measurement error for the ripple? And guide me how to choose the measurement instrument and setting…
    • over 3 years ago
    • Power management
    • Power management forum
  • TPS62812-Q1: TINA model of TPS62812-Q1

    Anderson Hou
    Anderson Hou
    TI Thinks Resolved
    Part Number: TPS62812-Q1 Other Parts Discussed in Thread: TINA-TI Hi Sir Do you have the TINA model or example of TPS62812-Q1? In your website there are only Orcad and SIMPLIS modle.
    • over 4 years ago
    • Power management
    • Power management forum
  • TPS62812-Q1: Cff selection

    Sherry Liang
    Sherry Liang
    Part Number: TPS62812-Q1 Dear team, The customer Cff=22pF while we suggest 10uF in the datasheet. The customer wants to know what the risk is? Thanks & Best Regards, Sherry
    • over 3 years ago
    • Power management
    • Power management forum
  • Answered
  • TPS62812-Q1: schematic review

    Sherry Liang
    Sherry Liang
    Resolved
    Part Number: TPS62812-Q1 Dear team, Could you please help review the schematic? Thanks! Thanks & Best Regards, Sherry Liang
    • Resolved
    • over 3 years ago
    • Power management
    • Power management forum
  • Answered
  • TPS62812-Q1: Power management forum

    xin
    xin
    Resolved
    Part Number: TPS62812-Q1 Hi sir, TPS6281220-Q1: I can't find inductor calculation formula in the datasheet (TPS6281x-Q1 2.75-V to 6-V Adjustable-Frequency Step-Down Converter), could you give the formula? For example, the application is Vout=1.8V…
    • Resolved
    • over 3 years ago
    • Power management
    • Power management forum
  • TPS62812-Q1: Floating EN

    Shinji Tsuji
    Shinji Tsuji
    Part Number: TPS62812-Q1 Hi team, I would like to minimize standby current as low as possible, so I would like to increase the value of pull down resister on EN pin. 1) Could you advise the largest pull down resistor (minimum pull down current)…
    • over 3 years ago
    • Power management
    • Power management forum
  • TPS62812-Q1: TPS62812-Q1 PinFmea

    Russell Carne
    Russell Carne
    TI Thinks Resolved
    Part Number: TPS62812-Q1 TPS62812-Q1 PinFmea
    • over 4 years ago
    • Power management
    • Power management forum
  • TPS62816-Q1: SSC on external clock OK ? re TPS62816, TPS62812-Q1, LM61495-Q1?

    Paul riddoch
    Paul riddoch
    TI Thinks Resolved
    Part Number: TPS62816-Q1 Other Parts Discussed in Thread: TPS62812-Q1 , LM61495-Q1 Can SSC be applied on external clock OK ? re TPS62816, TPS62812-Q1, LM61495-Q1?
    • over 3 years ago
    • Power management
    • Power management forum
  • TPS62812-Q1: The differece between TPS6281220QWRWYRQ1 and TPS6281320QWRWYRQ1

    Rogers Chen
    Rogers Chen
    Part Number: TPS62812-Q1 Other Parts Discussed in Thread: TPS62813-Q1 Dear TI experts, My customer measured the SW node waveform of TPS6281220QWRWYRQ1 on their own PCB, but they found that when they replaced the P2P IC - TPS6281320QWRWYRQ1 on their…
    • over 2 years ago
    • Power management
    • Power management forum
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