Fig. 1 - PCB 70W Power Amplifier TDA2050 For Portuguese version, click here! In a previous post here on our website, we made an Amplifier Circuit with IC TDA2050 that delivers 35W RMS of power, it is an amplifier of excellent quality, and you can fo…

Fig. 1 - Layout of the Printed Circuit board For Portuguese version, click here!  High-performance Hi-FI Audio Amplifier, capable of producing excellent audio quality, using the LM3875 integrated circuit. The LM3875 is a high-performance power aud…

Figure 1 - PCB Hi-Fi 30W Power Amplifier LM1875 The amplifier presented, is a hi-fi amplifier based on the Integrated Circuit LM1875, which is a monolithic power amplifier offering very low distortion and high-quality performance for consumer audio …