Electronics Help Care Amplifier circuit diagram
Transistor amplifier driver circuit:
This is a transformer amplifier driver circuit diagram for making an amplifier. We can use PNP and NPN transistors. Positive and negative transistors need to complete this circuit diagram, like we can use 2SC5200 and 2SA1943. TIP31 and TIP32 are used for the driver transistors. We can use 60-0-60 voltage in this diagram. It’s a mono audio diagram.
The Diagram is
Transistor circuit for an amplifier
This is the transistor circuit for an amplifier using a driver circuit. We can use transistors as we want. like one pair to 100 pairs. The output watts will depend on the voltage and amperage. Transistors can’t increase the output watts. The transistor just makes the sound lower to higher using the volts and amperes.
2sc5200 and 2sa1943. Max Collector Power Dissipation is 150 Watts. The Max Collector-Base Voltage is 250V. Max Collector-Emitter Voltage is 250. The Max Emitter-Base Voltage is 5V. Maximum Collector Current is 17 amperes.
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
We have another post for you. like Amplifier circuit 200 watts
Transistor circuit for amplifier
Build a Transformer or construct the transformer. Home Theater Circuit Diagram 5.1
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