Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Date of Patent
October 23, 2007
Patent Application Number
11415756
Date Filed
May 1, 2006
Patent Citations Received
Patent Primary Examiner
Patent abstract
A regenerative drive circuit for driving the gate of a power MOSFET of a switched mode power converter includes a pair of MOSFETS connected in series with a pair of coupled inductors L1, L2 and L3, L4 which are connected in parallel. A first blocking capacitor is connected in series with inductor L3 and a second blocking capacitor is connected in series with inductor L4. A positive voltage source is provided to one MOSFET and a negative voltage source is provided to the other MOSFET, and the gate drive circuit provides energy recovery.
Timeline
No Timeline data yet.
Further Resources
No Further Resources data yet.
