High voltage amplifier

High voltage amplifier

High voltage DC coupled amplifier

High voltage operational amplifier

High-efficiency amplifier

High-efficiency amplifier and method

High-efficiency amplifier, converter and methods

High-efficiency modulating RF amplifier

High-efficiency, switching, power amplifier

Hybrid feedback amplifier of a push-pull type

Hybrid pulse width modulated audio amplifier

Hybridized, high performance PWM amplifier

IC Delay conversion operational amplifier

Induction coil driver

Input bias and signal conditioning circuit with overload indicat

Input matching apparatus and method for power amplifier...

Integrated audio amplifier

Integrated circuit for class-B power amplifier

Integrated PULSHI mode with shutdown

Interferometric amplifier