Amplifier devices

Amplifier electronic circuit comprising a differential pair...

Amplifier employing matched transistors to provide linear curren

Amplifier for controlling linear gain of wide band using externa

Amplifier for driving external capacitive loads

Amplifier for inductive loads

Amplifier for measuring low-level signals in the presence of hig

Amplifier for outputting motor controlling signal in motor contr

Amplifier gain boost circuitry and method

Amplifier gain boost circuitry and method

Amplifier having a cascade circuit

Amplifier having a constant-current bias circuit

Amplifier having a constant-current bias circuit

Amplifier having a high power source noise repression ratio

Amplifier having a push-pull out-put stage

Amplifier having a reduced distortion rate

Amplifier having an output stage with bias current cancellation

Amplifier having frequency compensation by gain degeneration

Amplifier having high common mode rejection

Amplifier having improved common mode voltage range