Circuit proposed to recover energy usually lost in charging and discharging internal gate capacitance of field-effect transistor during high-frequency switching. Scheme includes pulse-forming circuit generating rectangular waveform with zero-level notches near beginning and end of "on" period. Inductor resonates internal gate capacitance so energy recovered during notches.
Recovering Energy From A Rapidly Switched Gate
NASA Tech Briefs ; 14 , 5
1990-05-01
Sonstige
Keine Angabe
Englisch
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