Transistor as an amplifier, hybrid model of a transistor, small-signal analysis, large-signal analysis,  gain calculation of single-stage amplifier, cascading, multistage gain calculations.

(Simple current mirror, Widler and Wilson current source): output stage design

DC and AC analysis of differential amplifier; design of simple differential amplifier; level translator; Use of op-amp as a circuit element, offset and offset compensation, op-amp with negative feedback, frequency response of an op-amp, DC and AC analysis of op-amp ICs;

Class A amplifier, class B amplifier, class AB amplifier, class C amplifier, push-pull amplifier, and complementary symmetry amplifier

Feedback concept, feedback amplifiers, voltage feedback amplifier, current feedback amplifier. Effect of feedback on frequency response.

Input and output impedance, amplifier loading, impedance matching