Audio power amplifier for supplying electric power to a load by

Audio signal amplifying circuit

Audio system with orderly shutdown sequence

Audio system with transient tracking dual voltage power supply

Audio-frequency amplifying device

Audio-frequency power amplifier

Automatic Vcc control for optimum power amplifier efficiency

Bias circuit for smart power amplifier

Bootstrap power regulator for systems such as analog to digital

Cancelling switching power supply ripple from a radio...

Circuit arrangement for connecting RF amplifier and supply volta

Circuit arrangement with a load connected to the output of an am

Circuit for limiting the output voltage of an amplifier

Class BC power amplifier

Class BC power amplifier

Constant gain, constant phase RF power block

Controlling a power converter

Cross-differential amplifier

Cross-differential amplifier

Cross-differential amplifier