Amplifier driver circuit for transistor MJE15032 and MJE15033

Amplifier driver circuit for transistor MJE15032 and MJE15033:

This is the amplifier driver circuit for transistors MJE15032 and MJE15033. This is the only driver for the transistor board. It’s a PNP and an NPN transistor driver board. We can use any NPN and PNP transistor. This circuit needs minimum 25-0-25 voltage to maximum 80-0-80 voltage. It’s a mono board. We can use 2sc5200 and 2sa1943, c5198 and a1941, 2n3055 and mj2955. any kind of PNP and NPN transistor. 

Details about 2SC5200 

2sc5200 Polarity is NPN. The maximum collector power dissipation is 150 Watts. The maximum collector-base Voltage is 250 volts. Max Collector-Emitter Voltage is 250V. The Max Emitter-Base Voltage is 5V. The Maximum Collector Current is 17 amperes. 

Details about 2SA1943

2sa1943 Polarity is PNP. Max Collector Power Dissipation is 150 Watts. The maximum collector-base Voltage is 250 volts. Max Collector-Emitter Voltage is 250V. The Max Emitter-Base Voltage is 5V. The Maximum Collector Current is 17 amperes.

Amplifier Driver Circuit Diagram

This is the Speaker protection circuit diagram. It can protect our Speaker from the burn. If the amplifier has any problems, this circuit can save our soundbox. Normally, when the transistor makes a short circuit, the voltage comes out from the speaker output line, and this circuit protects that voltage. This circuit should not allow direct voltage to be sent to the speaker. This circuit is essential for protecting the speaker. 

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