Noise-cut filter

Noise-cut filter for power converter

Non-dissipative DC active filter and transformer

On-die anti-resonance structure for integrated circuit

Optically controlled power converting apparatus

Output choke arrangement for inverter, and method in...

Passive circuity for harmonic current regulation in a power...

Passive common mode filter and method for operating a...

Passive harmonic filter system for variable frequency drives

Passive power filter circuit

Passive ripple filter for zero voltage-zero current switched ful

Peak charging circuit providing for improved loop gain and commo

PFC apparatus for a converter operating in the borderline...

PFC pre-regulator frequency dithering circuit

Phase current sensor using inverter leg shunt resistor

Phase displaced, multiple inverter bridge circuits with waveform

Phase modulated switchmode power amplifier and waveform generato

Phase selection circuit for three phase power converter and meth

Phase separation control

Piezoelectric transformer inverter