Class-D Amplifier

This is an amplifier circuit diagram using TDA8927J. It’s a stereo power amplifier. We can get 80+80 watts outputs. This is a class-D circuit board. We can use a minimum of 15-0-15 to 30-0-30 voltage. In 15-0-15 volts, we get 40+40 watts. And in 30-0-30 voltage, we get 80+80 watts.  …

Class-D power audio amplifier 500 watts: This is a Class-D power audio amplifier 500 watts. This circuit diagram can make a maximum of 600 watts using 200 volts. It’s a mono circuit diagram. Here, use IRS20124’s IC for the driver circuit. and an IRFP260N MOSFET  for the output. This circuit …

Class d amplifier circuit using IRF250N: This is a Class d amplifier circuit using IRF250N. This diagram can make 300 watts of output. It’s a mono audio diagram. Here, use IRS2011 for the driver IC, and the IRF250N MOSFET for the output. This MOSFET can make 150 watts. Here, use …

Class D amplifier circuit TDA8922th: This is the Class D amplifier circuit using TDA8922th. This board can make 120 watts + 120 watts audio outputs. It’s a stereo diagram. We can use 12.5 volts to 35 volts. But the voltage should be dual voltage: positive, negative, and ground volts. This …

Class d amplifier using STA500 to STA518: This is the Class D amplifier using STA500 to STA518. This is the circuit diagram for 10 ICs. STA500 volts 5v to 40v, output 2X30Watts. STA505 volts 5v to 40v, output 2X40Watts. STA505A volts 5v to 45v, output 2X50Watts. STA506 volts 5v to …

Amplifier circuit diagram using TPA3100D2: This is an amplifier circuit diagram using TPA3100D2. this diagram can make 40 watts. in stereo mode 20watts + 20watts. here we can use a minimum of 10 voltage to a maximum of 26 voltage.  This is the Speaker protection circuit diagram. It can protect our Speaker from …

TDA2500 amplifier circuit 2X1200 Watts: This is a TDA2500 amplifier circuit 2X1200 Watts. this is a class d diagram. here we can get a maximum of 2×1200 watts. using 2 MOSFET. We can use 100-0-100 voltage to 180-0-180 voltage and 8 amperes on this board. it’s a stereo diagram. positive …

Class D Power Amplifier Module 500w: This is a Class D Power Amplifier Module 500w. This circuit can make 500 watts maximum, and it can use a maximum of 200 watts. this circuit needs two voltages. one for driver voltage and another for amplifier voltage. 20 voltage is required in …

1000W Class D Amplifier: This is a 1000W Class D Amplifier diagram using IRFP250N MOSFET. we can use 50 voltage to 150 voltage. we can get a maximum of 1000 watts from this circuit diagram. it’s a mono audio circuit. for stereo, we have to use dual circuits to make …

Class-d amplifier circuit diagram: This is the Class-d amplifier circuit diagram. This diagram is for 10 ICs. DDX2050,  DDX2052, DDX2060, DDX2062,  DDX2100, DDX2102, DDX2120, DDX2160, DDX2200, DDX2240. this is all IC can use in this circuit diagram. All circuits need a minimum of 9 volts to a maximum of 36 …