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Showing 2 results View by: Thread Post Sort by
    Answered
  • LM27341-Q1 and LM2734Z-Q1

    Toshio Ushikubo
    Toshio Ushikubo
    Resolved
    Other Parts Discussed in Thread: LM27341-Q1 , LM2734Z-Q1 , LM27341 , LM2734Z I want to use above device for following power supply. Vin:5.4V to 6.6V Vout:1.25V/1A Q1:LM27341-Q1 I calculate "On Time" of following condition using equation(11),(12) of…
    • Resolved
    • over 12 years ago
    • Power management
    • Power management forum
  • Answered
  • RE: Inversion circuit from 3.3V to -12V

    Peter James Miller
    Peter James Miller
    Resolved
    Kaji@PAN In order for your 3.3V to -12V converter to start-up, you need a converter that can run at an input voltage under 3.3V, and to handle the inverting Buck voltage, it will need to withstand an input voltage greater than 15.3V on the input and…
    • over 4 years ago
    • Power management
    • Power management forum

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