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Self-regulated synchronous rectifier

  • US 6,292,380 B2
  • Filed: 11/30/2000
  • Issued: 09/18/2001
  • Est. Priority Date: 01/03/2000
  • Status: Expired due to Term
First Claim
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1. A self-regulated synchronous rectifier connected between a secondary transformer winding and an LC filter and including two MOSFETs each having a gate connected in series with a gate protection circuit, wherein each gate protection circuit includes a divider bridge and a switch connected in parallel with said divider bridge and having an open position and a closed position, said rectifier including a control device for controlling said switches adapted to receive an input signal proportional to the input voltage of said rectifier and producing output signals for controlling said switches.

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