Switch For 200khz, 600w, 2% Duty

Discussion in 'The Projects Forum' started by kender, Jun 5, 2008.

  1. kender

    Thread Starter Senior Member

    Jan 17, 2007
    263
    0
    Colleagues,

    Relatively new to the vast field of power electronics here. I need to design a switch that will connect a 200kHz signal with 600W 2% duty power (12W average) to a load resistor. The switch will connect the resistor for a 100us at most. The initial signal comes from the unbalanced source to a hand-wound balun, so the voltages are flexible.

    Could you point me to some topologies for such switch?

    Thanks,
    - Nick
     
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