Electronics Help Care electronics circuit diagram

amplifier circuit using 2sc2922: This is an amplifier circuit using 2sc2922. This circuit can produce 500 watts using 50-0-50 voltage and 10 amperes. it’s a mono diagram. here used 4 transistors all are 2sc2922 positive transistors.  The transistor 2SC2922: The material of the transistor is Si The polarity is NPN …

200 Watts amplifier diagram: This is a 200-watt amplifier diagram. This circuit can produce 200 watts using 35-0-35 voltage and 6 amperes. it’s a mono-circuit board. here used 2 transistors. 2sc2922 and 2sa1216 sanken transistors.  The transistor 2SC2922: The material of the transistor is Si The polarity is NPN The …

DIY amplifier diagram: this is a DIY amplifier diagram. This circuit can produce 100 watts using 35 voltage and 3 amperes. it’s a mono-circuit board. here, it needs dual voltage. positive negative and ground voltage. this circuit used 2 transistors 2sc5200 and 2sa1943. this pair of transistors can make 100 …

500 watts amplifier diagram:  This is a 500-watt amplifier diagram. This circuit can produce 500 watts using 2sc2922 and 2sa1216. Those sunken transistors can make a good watt. here we can use 70-0-70 voltage and 8 amperes. it’s a mono-circuit board. this pair of transistors can make a maximum of …

Bass volume control circuit: This is a bass volume control circuit diagram for the amplifier. every amplifier needs this type of circuit to make a good sound. this diagram does not require any voltage. and it’s only for the Bass and the volume. it’s a simple diagram. it’s also a …

Amplifier driver circuit: This is an Amplifier driver circuit diagram. here we can use unlimited transistors. minimum 1 pair transistor needs. we can use 2sc5200 and 2sa1943 transistors for good performance. this diagram runs from 25-0-25 voltage to 50-0-50 voltage. we can use 70-45-0-45-70 voltage 45-0-45 for the driver and …

8 transistor circuit board: This is an 8 transistor circuit board. 4 are 2sc5200 another 4 are 2sa1943. it’s a mono-amplifier circuit diagram. we can use 25-0-25 to 60-0-60 voltage and 10 amperes. This circuit can make 500 watts.  Details about 2SC5200  2sc5200 Polarity is NPN. Max Collector Power Dissipation …

DIY amplifier circuit diagram: DIY amplifier circuit diagram using tip41 and tip42. This board can produce 20 watts using 12 voltages of 2 amperes.  the transistor needs a separator with the heatsink. We can also use other transistors like c2073 and a940.  Type Designator: TIP41 The material of the Transistor …

100 watts amplifier circuit:  This is a 100 watts amplifier circuit diagram. here use only 2sc5200 transistors. we can use 20-0-20 voltage to 40-0-40 voltage and 3 amperes. this is a mono-circuit diagram. must use a good quality of heat sink for the transistors.  Details about 2SC5200  2sc5200 Polarity is …

2.1 audio amplifier circuit: This is a 2.1 audio amplifier circuit diagram for the home theater. this diagram has 3 inputs and 3 outputs. here used 2 IC TDA7265. one IC for surround in stereo mode. Another one is for the subwoofer in bridge mode. surround ic make 25 watts+25 …