High frequency switching power converter
High power factor converter with a boost circuit having...
High power factor power supply
High power factor switched DC power supply
High power motor drive converter system and modulation control
High power-factor inverter device having reduced output ripple
High speed driving circuit for magnetic head effective against f
High voltage converter circuit
High voltage integrated circuit driver for half-bridge circuit e
High voltage integrated circuit driver for half-bridge circuit e
High voltage integrated circuit driver for half-bridge circuit e
High voltage power source apparatus
High voltage power supply control system
High voltage power supply for image transfer and image forming a
High voltage sensing circuit for an X-ray tube power supply
High-efficiency adaptive DC/AC converter
High-efficiency adaptive DC/AC converter
High-efficiency adaptive DC/AC converter
High-efficiency programmable power supply
High-frequency power supply output control device