This is the circuit diagram of 50W power amplifier based on audio power amplifier IC STK-1050. Symmetrical power supply used to…
Here the great 35W power amplifier with single IC STK-082 from Sanyo Semiconductor. Simple circuit with high power output.. :)…
This is the circuit diagram of stereo power audio amplifier using power IC LM4756. The IC have the capability to…
This is another stereo / dual power amplifier circuit with power IC KA series. This amplifier delivers dual power output…
This is a stereo power amplifier based on Samsung IC KA2211. With single chip, this circuit will deliver stereo output…
This is a 20W Hi-Fi power amplifier circuit build based on single power amplifier IC TDA2040. The single TDA2040 has…
This is a 60W AF power amplifier based on single Sanyo integrated circuit STK-0060II. This circuit delivers 60W mono/single channel…
Here the 50W AF power amplifier circuit powered with single IC STK4036II. This circuit will deliver 50W single channel output.…
Here the another audio amplifier circuit with single power IC from Phillips, TDA1514A. This is a hi-fi power amplifier circuit…
This is a stereo audio amplifier circuit which will deliver 12W audio power output on each channel. This circuit built…