2000w Mosfet Power Amplifier Circuit Diagram

It need dual polarity power supply 85 0 85 and of course with high dc current of about 20a.

2000w mosfet power amplifier circuit diagram.

The chip will deliver single power output at 140 watt. We are using 12v 100 ah battery. Just need to think again if you want to build this kind of power amplifier 2000 watt. This kind of power amplifier circuit need high power consumption so you need to build the power supply carefully.

If you want to get 2000 watts output use 2 100 ah batteries. The transistors must be mounted on heatsink to prevent the overheating maintain the transistors work in maximum performance. So the transistors are using in power audio amplifier circuits. This is a very high 1500w power amplifier circuit diagram by rod elliott.

2sc 5200 transistor amplifier. 2sc5200 amplifier circuit diagram. This is the circuit diagram of 2000w class ab power amplifier uses 7 pairs mj15003 and mj15004 transistors for the final amplification block. These are npn and pnp power transistors.

For stereo application just build two identical circuit and then doubled the power supply current output by increase the current value of the transformer. Because of the voltage range and low noise productions. 2sc 5200 and 2sa 1943 is complementary transistors which are mostly using for power audio amplifier building. The circuit operated with 90v dc symmetrical dual polarity power supply circuit.

The circuit operated with 90v dc symmetrical dual polarity power supply circuit. So the maximum power output is 12v 100 ah 1200w output. The circuit is built using 10 pairs of power transistor mj15024 and mj15025 or mj21193 mj21194 then it will use 20 pieces of power transistor for final amplification. This is a mono power amplifier circuit powered with single amplifier chip sta5100.

The transistors must be mounted on heatsink to prevent the overheating maintain the transistors work in maximum performance. This is the circuit diagram of 2000w class ab power amplifier uses 7 pairs mj15003 and mj15004 transistors for the final amplification block.