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Showing 6 results View by: Thread Post Sort by
    Answered
  • TPS7B82-Q1: TPS7B8250EVM

    Yian Luo
    Yian Luo
    Resolved
    Part Number: TPS7B82-Q1 Other Parts Discussed in Thread: TPS7B8250EVM , Tool/software: Hi, I am using TPS7B8250EVM board to reproduce the Typical Characteristics shown in datasheet of TPS7B82-Q1. My questions are as below: 1. Generally, the quiescent current…
    • Resolved
    • 11 months ago
    • Power management
    • Power management forum
  • Answered
  • TPS7B8250EVM:SPICEライブラリーの値について

    Tomonori Nakamura
    Tomonori Nakamura
    TI Thinks Resolved
    Part Number: TPS7B8250EVM Tool/software: TPS7B8250-Q1のスパイスライブラリについて質問があります。NETには、n = 0.001のd1と呼ばれるダイオードがありますが、これは実際のダイオードとしては非現実的な値です。このd1はどのような機能を果たしますか?寄生容量といえども、その値はまだ珍しいと思います。
    • Resolved
    • 1 month ago
    • Power management
    • Power management forum
  • TINA/Spice/TPS7B8250EVM: TPS7B8250 for Automotive

    Tomo Kamiya
    Tomo Kamiya
    TI Thinks Resolved
    Part Number: TPS7B8250EVM Other Parts Discussed in Thread: TINA-TI , TPS7B82-Q1 , TPS7B68-Q1 Tool/software: TINA-TI or Spice Models Hi, could you let me know has TPS7B8250-Q1 and TPS7B6850 been used for Automotive? please also let us know which application…
    • over 6 years ago
    • Power management
    • Power management forum
  • Answered
  • TPS7B8250EVM: example of heat dissipation characteristic

    mayumi.T
    mayumi.T
    Resolved
    Part Number: TPS7B8250EVM Other Parts Discussed in Thread: TPS7B82-Q1 Hello, Is there heat dissipation characteristic data on the TPS7B8250EVM board? (Eg, ILOAD vs surface temperature or junction temperature) Please also inform me of input / output voltage…
    • Resolved
    • over 6 years ago
    • Power management
    • Power management forum
  • RE: TPS7B82-Q1: Abnormal Voltage dropout

    Fabio Gou
    Fabio Gou
    They are using the TPS7B8250EVM board. I have reproduced this in the lab. It is as you said. but how can I explain the duty cycle and 300mV amplitude to the customer when thermal shutdown?
    • over 1 year ago
    • Power management
    • Power management forum
  • RE: TPS7A49: voltage have fluctuation signal

    Nick Butts
    Nick Butts
    Hi Yu, I was actually able to get to this today. I reproduced the spikes you are seeing using the TPS7A30-49EVM-567. I used the default capacitors on the board. I tried removing all of the capacitors on the board, hoping that I could filter out the…
    • over 3 years ago
    • Power management
    • Power management forum

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