Audio Amplifiers

  In this article, we are going to show you how you can build a 5W stereo audio amplifier using the TEA 2025 IC. We have used two potentiometers for left and right volume controls. It has power output of {Read More}

In this article we are going to show you a simple LM386 audio amplifier circuit. Circuit diagram of the LM386 audio amplifier is shown in the given below diagram and animated picture. It is built by using popular amplifier LM386 {Read More}

For most systems single transistor amplifier does not provide sufficient gain or output impedance matching. The solution is only to combine multiple stages of amplification. In this amplifier circuit we are going to shows a simple two transistor amplifier. In {Read More}

An audio amplifier is a device that multiplies an applied input signal amplitude to a level that may be much higher than the input signal. The input is given in the form of audio or music. The amplifiers are classified {Read More}