Class-D Power Audio Amplifier Using MD7120 MOSFET Driver This is the circuit design of Class-D power audio amplifier using IC…
This is the circuit diagram of active antenna amplifier for FM radio device. With only a small handfull of parts…
This is the schematic design of 400 Watt 70 Volt amplifier capable to deliver about 400W RMS power output in…
This is the circuit diagram of 150W power amplifier which built using power transistors. The circuit above is essentially a…
This is the circuit design of 1000W stereo audio amplifier. It is a very good design to assemble, easy to…
This is the circuit design of 150W car audio amplifier. The circuit is divided in two block diagrams: The tone…
This is the circuit design of 21W class AB audio amplifier uses power transistors as the main part. It is…
This is a 4 channel amplifier circuit build based two IC LM1877N. A LM1877 can be used for a stereo…
This is the circuit diagram of 600W MOSFET power amplifier. The circuit will give you more than 600 Watt audio…
Here the circuit design for DIY guitar transistor preamp. It consists of a circuit of two transistors and four controls…