D-C control element circuit
D.C. high voltage power source with precise load current measure
D.C. voltage supply circuit
D.C.-d.c. converter with a transformer and a reactance coil
DAC current source with stabilizing bias
Dampened choke coil
DC chopper and method for operating a DC chopper
DC converter which has switching control unit to select PWM...
DC converter with halt mode setting means
DC converter with halt mode setting means
DC converter with halt mode setting means
DC converter with halt mode setting means
DC converters having buck or boost configurations
DC current regulator insensitive to conducted EMI
DC current regulator insensitive to conducted EMI
DC DC voltage boost converter
DC power converter and mode-switching method
DC power device
Dc power regulator incorporating high power ac to dc...
DC power source circuit