TDA2030 Audio Amplifier Module [C] Communication Cables Micro USB power

Micro USB power

DC voltages are harder to control because you can’t use a transformer to control it and it requires switching regulators to do so

This IC features its own reference voltage and accurate 10-step voltage divider

It also has proximity detection function to reduce power consumption and visible light emission when the user’s finger is not on the sensor

Heat transfer efficiency is maximized

TDA2030 Audio Amplifier Module [C] Communication Cables Micro USB powerIn most of the audio applications you need to amplify the sound signal coming from the audio output instrument such as mobile phone jack or a simple microphone so that you can play it over a speaker or any stereo set. You can use simple opamp circuits for this case too but if you need a higher amplification then you would need a high power amplifier IC like this TDA2030 Audio Amplifier. You can use this simple TDA2030 based Power Supply Audio