The major drawbacks of conventional diode or thyristor rectifiers are overcome by active power factor correction; this further provides additional benefits. Operating principles and features of single ...

The Vienna Rectifier Approach to achieve 3-Phase power factor correction offers many advantages and convenient, user-friendly features as compared to the two-level, six-switch boost PWM Rectifier.

Almost all off line switching power supplies over several kilowatts of output power use a three phase bridge rectifier. Typically, it comprises a six diode bridge and a DC bus filter capacitor. A ...

Microsemi Corporation (Nasdaq: MSCC), a leading provider of semiconductor solutions differentiated by power, security, reliability and performance, today announced the availability of its new scalable ...

Sansha Electric Manufacturing Co. Ltd., the parent company of SanRex Corp., has expanded its 3-phase bridge diode family to include modules with a built-in Sansha Electric Manufacturing Co. Ltd., the ...

TI’s LM74670-Q1 is a controller that, combined with an n-channel mosfet, makes a diode with a forward drop of 20mV 98% of the time. It only connects to the mosfet (and a capacitor) and not to any ...