Class AB Amplifiers

Class AB Amplifiers

Introduction Class A amplifiers offer a very good linearity of the output, meaning that the signal is faithfully reproduced,...


Class A amplifiers

Class A amplifiers

Introduction In the introduction tutorial Amplifier Classes, we have presented the different classes of amplification that can be...


MOSFET Amplifier

MOSFET Amplifier

Introduction to the MOSFET We have already seen in detail that a signal amplifier can be made with a Bipolar Junction Transistor...


Common Emitter Amplifier

Common Emitter Amplifier

Presenting the Common Emitter Amplifier In the next three tutorials, including this one, we will present the three elementary...


Common Base Amplifier

Common Base Amplifier

Presenting the Common Base Amplifier In this article, we present the last topology of amplifiers for bipolar transistors known as...


Biasing a Bipolar Transistor in Common Emitter Configuration

Biasing a Bipolar Transistor in Common Emitter Configuration

Presentation of the Common Emitter Amplifier This article presents how to achieve a proper biasing of bipolar transistors.