Efficient power amplification system

Efficient power control of a power amplifier by periphery...

Efficient power control of a power amplifier by periphery...

Electronic control switch for a power boost amplifier

Electronic device having sound output module

Electronic devices comprising an audio amplifier and methods...

Elimination of noise during power supply switching in an...

Fast switch for controlling a differential-pair amplifier

Feed forward amplifier

Four-terminal network of adjustable transfer function

Gain and impedance switching circuit for an amplifier

Gigabit ethernet transceiver with analog front end

High dynamic range variable gain amplifier

High efficiency amplifier

High efficiency amplifier circuits having bypass paths

High efficiency bridge amplifier

High efficiency linear power amplifier of plural frequency bands

High efficiency load insensitive power amplifier

High efficiency multiple power level amplifier

High efficiency multiple power level amplifier circuit