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zvs power supply

  1. M

    Converter Design

    Hello everyone, I'm working on the resonant SEPIC converter topology for an LED driver. My input voltage is 3.7 and the forward voltage of the LED at 1050mA is 2.82-3.15 and the DC forward current is 3 A. Switching frequency is 5MHz. Here, while the diode is going to cut, L2 and CD resonate...
  2. I

    The ground terminal of a ZVS power supply ?

    I know that the ZVS power supply produces a sine wave output due to the oscillation of capacitor and inductor circuit at the output. My question is if I want to take the zero voltage of the sine wave as a terminal where should I connect in the circuit ? Is it the middle tap wire of the coil we...

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