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MOSFET driver matching circuit for an enhancement mode JFET

  • US 6,661,276 B1
  • Filed: 07/29/2002
  • Issued: 12/09/2003
  • Est. Priority Date: 07/29/2002
  • Status: Active Grant
First Claim
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1. A switching circuit comprising;

  • a metal-oxide semiconductor field effect transistor (MOSFET) driver having a signal input, a supply voltage input, and an output;

    an enhancement mode junction field effect transistor (JFET) having a gate, a source and a drain; and

    a matching circuit comprising a capacitor and a resistor coupled in parallel, wherein said matching circuit is coupled to said output and also coupled to said gate.

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