Transistor circuit diagram

DIY amplifier circuit using MOSFET: This is a DIY amplifier circuit using 2 MOSFETs. This circuit diagram can make a maximum of 300 watts using 50-0-50 voltage and 6 amperes. We know that voltage X amperes = watts. It’s a mono circuit diagram. For stereo, we have to use 2 …

Amplifier driver circuit for 2SC5200 and 2SA1943: This is an amplifier driver circuit for 2SC5200 and 2SA1943 transistors. We can use a minimum of 2 transistors to 20 transistors. This driver board runs with a maximum of 50-0-50 voltage. But for the driver, we can use 80-0-80 voltage. For this, …

100 watts power amplifier using a transistor:  This is a 100-watt power amplifier using transistors. Here, the 2SC5200 and 2SA1943 are used. The 2SC5200 is a NPN positive transistor, and the 2SA1943 is a PNP negative transistor. 2sa1943 is a PNP negative transistor. This circuit can operate with voltages ranging …

400 watts amplifier circuit diagram: This is a 400 watts amplifier circuit diagram. This board can make 400 watts. It’s a stereo audio circuit. Here, use 2sc5200 and 2sa1943 transistors, 2 pairs for one side. 4 transistors for the right side and another 4 transistors for the left side.  can …

Amplifier circuit 6 Pairs transistors: This is an amplifier circuit 6 Pairs transistors. 2sc5200 and 2sa1943 transistors are used here in this diagram. this diagram can make 600 watts. we can use 30-0-30 voltage to 60-0-60 voltage. maximum amperes can be 10. so, 60X10=600 watts. One pair of transistors can …