Power supply circuit and portable device

Power supply circuit for selectively supplying normal read volta

Power supply for an AF sound output stage

Power supply for producing excitation voltage for an x-ray tube

Power supply with integrated concentric high voltage multiplier

Power unit for generating discharge shock waves

Practical structure for making a multilevel converter

Processes, device for producing a high voltage and installation

Progressive start-up charge pump and method therefor

Pulse width modulated charge pump

Pump circuit for generating multiple high voltage outputs from t

Pumping voltage generator

Recirculating MOS charge pump

Rectifier able to operate with at least two separate ranges of a

Rectifier circuit

Regenerable electric wound capacitor which is divided into a plu

Regulated charge pump and method therefor

Regulated charge pump DC/DC converter

Regulated charge pump with low noise on the well of the substrat

Regulated complementary charge pump circuit