Protection circuit for an audio amplifier

Protection circuit for extending headroom with off-chip...

Protection circuit for extending headroom with off-chip...

Protection circuit for power amplifier

Protection circuit for RF power amplifiers

Protection circuit of digital amplifier

Protection circuit of digital amplifier

Protection circuits for complementary direct-coupled amplifiers

Protection scheme for multi-transistor amplifiers

Protective circuit

Protective circuit for a direct-coupled amplifier

Protective circuit for power amplifier

Protective circuit for the input transistor of a reception ampli

Protective circuitry for push-pull amplifiers

Protective device for power amplifier

Protective system for power stage of monolithic circuitry

Providing DC isolation in switching amplifiers

Pseudo-differential transimpedance amplifier

Pulse modulator for operating a device in the avalanche mode

Pulse signal amplifier