Transistor as a switch: Description

Transistor as a switch

More topics on Transistors: Transistor basics Transistor operation Transistor characteristics Transistor configurations¬†Transistor oscillator circuit¬†common emitter amplifier Darlington transistor Transistor is a semiconductor device used to switch or amplify electrical power and electronic signal. In our previous tutorial, we explain how to use a¬†transistor as an oscillator and as an amplifier. Here we are going to explain to you how to use Transistor as a switch and testing a transistor using multimeters & switching circuits. Transistor as a Switch: When we use switching transistor, the transistor base biasing voltage is applied in such a way that it always operates within its Read More …