Electronics Help Care Amplifier circuit diagram

150 watts amplifier circuit diagram using 2n3055 and MJ2955: This is the 150 watts amplifier circuit diagram using 2N3055 and MJ2955. We can use 35-0-35 voltage and 5 amperes. We can get the output to be 150 watts. It’s a mono board. For stereo, there is a dual circuit board. …

DIY car amplifier using 12 volt battery: This is a DIY car amplifier using 12 volt battery. HA1388 is a stereo audio power amplifier IC from Hitachi. This circuit can make a stereo mode 18+18 watts output. and in mono mode can make 35 watts of output. Here, use HA1388 …

Amplifier circuit diagram, Japanese technology: This is an amplifier circuit diagram from Japanese technology. This type of amplifier can make a strong output of watts. here use one type of transistors. here use only a PNP transistor. But using dual voltage. We can use a minimum 25-0-25 voltage to 50-0-50 …

Transistor circuit diagram using 2SC5200 and 2SA1943: This is the transistor circuit diagram using 2SC5200 and 2SA1943 transistors. This circuit can deliver 100 watts at 35-0-35 V and 3 Amp. We know voltage X amperes= watts. 35X3=105 watts. here use PNP and NPN transistors. We can use any type of …

600-watt amplifier circuit diagram using 2SC2922: This is a 600-watt amplifier circuit diagram using 2SC2922 transistors. here use the same transistors. All are NPN positive transistors. This circuit needs dual voltage: positive, negative, and ground voltage. We can use 25-0-25 voltage to 80-0-80 voltage.  2sc2922 trnsistor Type: NPN bipolar power …

MOSFET-based amplifier circuit diagram: This is a MOSFET-based amplifier circuit diagram. Here, use IRFP250N. This circuit can make 500 watts of output. It’s a mono circuit diagram board. Here we can use 25-0-25 voltage to 70-0-70 voltage. This circuit needs dual voltage. positive, negative,e and ground voltage.    IRFP250N — …

DIY amplifier circuit using Tip41 and Tip42: This is the DIY amplifier circuit using Tip41 and Tip42, and 2sc5200 and 2sa1943 transistor. It’s a mono amplifier circuit diagram. This circuit can make 150 watts of output. Minimum voltage should be 20-0-20. and the maximum is 50-0-50 voltage. and 3 ampers.  …

This is a 2.1 audio amplifier circuit diagram, 25+50+25 watts. This circuit runs with a minimum 12-0-12 voltage to a maximum 25-0-25 voltage. But the best voltage is 15-0-15 to 20-0-20 voltage. This circuit has a stereo input for the surround output. The surround per channel got 25 watts. The …

DIY transistor amplifier circuit diagram using 2SC5200 and 2SA1943: This is the DIY transistor amplifier circuit diagram using 2SC5200 and 2SA1943 transistors. This amplifier can deliver 100 watts at 35-0-35 volts and 3 amperes. It’s a mini audio amplifier circuit board. It’s a mono circuit diagram. A stereo needs a …

Pioneer amplifier driver circuit for a transistor: This is a Pioneer amplifier driver circuit for a transistor amplifier. This circuit runs with 25-0-25 voltage to 70-0-70 voltage. And we can use a minimum of 2 transistors to 20 transistors. This circuit needs to be dual voltage, positive and negative, and …