AC to DC conversion system with current spreading circuit

AC to DC converter having an enhanced power factor

AC to DC converter system with ripple feedback circuit

AC to DC converter system with ripple feedback circuit

AC to DC Converter with enhanced buck/boost regulation

AC to DC converter with voltage regulation

AC to DC converting apparatus

AC to DC inverter for use with AC synchronous motors

AC to DC power conversion circuit with low harmonic distortion

AC to DC power conversion system

AC to DC power converter and method with integrated line current

AC to DC power converter with input current waveform control for

AC to DC power converter with input current waveform control for

AC to DC power converter with integrated line current control fo

AC to DC power supply circuit

AC to DC power supply having zero frequency harmonic...

AC to DC power supply with supplemental energy storage

AC voltage adapter with integrated DC voltage power supply...

AC voltage detection circuit and method, charging circuit...

AC voltage output apparatus and hybrid vehicle including the...