Offset reduction in unity gain buffer amplifiers

Operational amplifier

Operational amplifier

Operational amplifier

Operational amplifier

Operational amplifier output stage

Operational amplifier push-pull output stage with low quiescent

Operational amplifier with class-AB+B output stage

Operational amplifier with class-AB+B output stage

Operational amplifier with high gain and symmetrical...

Operational amplifier with improved output capability

Operational amplifier with multiple switchable outputs

Operational amplifying circuit and push-pull circuit

Optically coupled bias circuit for complementary output circuit

Opto-isolated bias circuit for operating push-pull amplifiers in

Output amplifying circuit

Output circuits of class B type electronic amplifiers

Output stage

Output stage and method of enhancing output gain

Output stage circuit and operational amplifier