So here we are talking about one more type of BJT amplifier, that is called Common Collector Amplifier. In this type of connection we give the input signal to the base pin of the transistor and then we take the output signal from the emitter pin. That means here the collector pin is working like […]
BJT Phase Splitter Circuit Explained
So here we are talking about that Phase Splitter circuit which is also one type of BJT means bipolar junction transistor configuration. Now in this type of setup what happens is, we give only one sinusoidal input signal from outside but then this one signal gets divided into two different outputs. That two outputs come […]
BJT Common Base Amplifier Circuit Explained
So here we are talking about this Common Base Amplifier. Right. That one is just another kind of BJT setup. We also call it Bipolar Junction Transistor. Now in this setup we got this base terminal of the transistor and that one is shared by both the input signal and the output signal. So we […]
Explained: Class AB Amplifier Circuits
So both Class B amplifier and Class AB amplifier types are having this special output stage which we call push-pull type right? And in this output section we always got two power transistors or maybe sometimes two FETs also that are joined or arranged in one special manner so that these two can take the […]
Understanding MOSFET Amplifier Circuit
We already saw in our earlier tutorial on FET amplifiers that we can make simple one-stage amplifiers using JFETs or junction field effect transistors, right? But then we have other types of field effect transistors too and these can also be used to build an amplifier. So now, in this tutorial we will look at […]
Understanding Frequency Response of an Amplifier Circuit
In this post, we are talking about amplifiers and filters. These are two very common types of electronic circuits that we use a lot. Now if we see how they work then we can say that amplifiers do amplification and filters do filtration. That is why we call them that. Amplifiers and Filters Together But […]