Audio amplifier is useful in electronics and it makes weak sound signals strong to run loudspeakers. Class AB Stereo Amplifier Circuit are special as they mix Class B which is for good power use and Class A which is for good sound features. Also, this article show a simple Class AB stereo amplifier which explains […]
Amplifier Circuits
Power Amplifier Circuit using IC TDA4935
Power amplifier is an useful device in audio system and it gives power for speaker to work good. TDA4935 is one best and is strong dual audio power amplifier IC and people use it in bridge mode to get high power. Also, this Power Amplifier Circuit using IC TDA4935 show bridge design with TDA4935 and […]
15W Class B Audio Amplifier Circuit
Audio amplifier make weak sound strong and is good for speakers and this 15W Class B Audio Amplifier Circuit give clear, loud sound and is good for home or DIY. Also, it uses LM833 op-amp with NPN and PNP transistors for strong boost, as smart design cut distortion, works well and is efficient for many […]
Powerful Car Audio Amplifier Circuit using IC TDA2003
Powerful Car Audio Amplifier Circuit using IC TDA2003 are very important and this amplifier make a big difference in car audio; also it make sound signal strong from car stereo. Furthermore, this power help speaker gives loud and clear sound. Here, the circuit uses TDA2003 chip and this chip is good, easy to use and […]
Efficient 6 Watt Audio Amplifier Circuit with IC TDA2613
Audio amplifier is very important in electronics systems, it make sound signal strong to drive a speaker. IC TDA2613 is Hi-Fi audio amplifier chip which give good sound and need few extra parts. This article for Efficient 6 Watt Audio Amplifier Circuit with IC TDA2613 show how to make simple 6 watt amplifier using TDA2613 […]
4W Audio Amplifier Circuit using IC LA4550
The LA4550 is a dual power amplifier IC that boosts low-level audio signals in audio systems; this circuit also powers small speakers, radios, and other audio devices. It is easy to use and is highly efficient. 4W Audio Amplifier Circuit using IC LA4550 gives max 4W power and is good for small audio project and […]