High-efficiency switching power converter
High-efficiency tuned inverter circuit
High-efficiency, high-density, power supply including an input b
High-efficiency, low noise, inductorless step-down DC/DC...
High-frequency and high-voltage power supply unit with internal
High-frequency DC-DC converter control
High-frequency DC-DC power converter with zero-voltage switching
High-frequency high-voltage power supply
High-frequency noise absorbing circuit
High-frequency power supply output control device
High-frequency power unit for neon tubes
High-frequency resonant power converter
High-frequency switching circuits operable in a natural zero-vol
High-frequency, high-efficiency converter with recirculating ene
High-pass element of a filter assembly for a line connected with
High-power factor series resonant rectifier circuit
High-power modulator
High-power power supply
High-power transformer
High-power, high-frequency inverter system with combined digital