Power amplifier with harmonically trapped heterojunction bipolar

Power amplifier with noise shaping function

Power booster amplifier

Power control for high frequency amplifiers

Power efficient capacitive load driving device

Power multiplier system and method

Power output stage

Power supply rejection for pulse width modulated amplifiers...

Power supply rejection for pulse width modulated amplifiers...

Programmable function current mode signal module

Protection circuit and method for protecting switching power...

Providing DC isolation in switching amplifiers

Pulse signal amplifier

Pulse width modulated amplifier

Pulse width modulated signal amplifier

Pulse width modulated signal amplifier

PWM Signal power amplifier

Reduction of power consumption and EMI of a switching amplifier

Reduction of voltage spikes in switching half-bridge stages

Resonant gate drive technique for a digital power amplifier