Tag: transistor amplifier

2SC5200 BJT transistor amplifier circuits, Mosfet transistor amplifier circuits 20w ……1000w, 2200w various power transistor amplifier projects

Crown XLS Clone DIY

The DIY version of the Crown XLS series professional amplifier is tried and tested and is even sold as a kit. There are 300W, 600W, 800W, 1200w versions that have been applied by removing some parts without changing the design of the original circuit much, I prepared a PCB for the 400W version. Crown XLS

Simple 2SC5200 Transistor Amplifier 100W RMS

100W Amplifier circuit provides high power with less material. Output transistors 2 2SC5200 NPN transistors. PNP transistor is not used for output in this amp design. The operating voltage of the 100W Amplifier circuit is 2X46V DC. If you want to operate at higher voltage (max. 2X56V DC), you should use 2SC3858 or similar power

100W Power Amplifier TIP147 TIP142 Transistors (Pro and Simple version)

When I found a regular PCB drawing of a 100W amplifier circuit that I had in mind for a long time, I went into practice. Darlington (TIP147 TIP142) power transistors are used in the circuit output. Ideal for active speaker system or subwoofer, guitar amplifier, home theater systems, instrument amplifier… Clone version of 100W Amplifier

2SA1943 2SC5200 200W Amplifier Circuit

The single channel 200W version of the amplifier shared in the article 400w (2X200w) Transistor Amplifier Circuit was designed as small as possible in PCB size. The power transistors of the 200W Afi circuit do not require the classic 2SC5200 and 2SA1943 quiescent current adjustment. The amplifier can deliver 100W RMS power with a 4-OHM

300W Amplifier Circuit MJ15003 MJ15004

This is a very good amplifier suitable for driving compact speakers or bass or midrange PA systems. The great advantage of this connection is, on the one hand, the use of commonly available components, reasonable price and also the integration of all basic protections directly on the amplifier board, which significantly simplifies the construction of

TIP147 TIP142 Amplifier Circuit 200W Music Power

Darlington Transistor TIP147 TIP142 Amplifier Circuit – Output power @ 4 ohm: 100 W; – Output power @ 8 ohms: 70 W; – Distortion (THD @ 1 kHz / 10 W): 0.02%; – S / N ratio: 115 dB; – Bandwidth: 3 Hz ÷ 200 kHz; – Sensitivity: 600 mVeff; – Supply voltage: 2×30 Vac;

Kenwood Clone Mono Car Amplifier Circuit

Amplifier solid Kenwood KAC-718 model subwoofer filter, DC DC converter, Fan control circuit uPC1237HA protection, circuits are taken from Kenwood KAC-716 model. Technical Specifications of Car Amplifier: Maximum Power Output (at 4Ω, 100Hz) 1x 240W Nominal Power Output (4Ω) (0.08% THD at 100Hz, Supply 14.4 volts). 120W Nominal Power Output (2Ω) (0.8% THD at 100Hz,

2N6609 2N3773 HiFi Amplifier Circuit 550W

Since TO − 204 sheath power transistors are used, cooler, pcb assembly etc. a challenging but high quality design. The amplifier has Output short-circuit protection. T22 and T23 take current measurements over 0.47-ohm resistor and take the T11 and T12 to the cut and go to protection. You can increase the protection sensitivity by reducing

IRFP240 IRFP9240 Mosfet 400W Amplifier Circuit

Despite the apparent simplicity, this amplifier showed excellent quality parameters, which allows you to safely rank it as a Hi-Fi equipment. The amplifier has a very pleasant sound in the mid-eighties was patented. Since then, the element base has changed quite a lot and it has been possible to simplify the circuit, preserving the idea

Stereo Amplifier Of 500 Watts Quasi Complementary

The output transistors MJL21194 are of great power and performance. They must be very well adjusted with through screws, washers and nuts and properly insulated from the heatsink with mica insulators. Remember to use silicone grease and tighten the screws very well, so that the heat is transmitted from the transistors to the heatsink. After

Car Amplifier Circuit TIP142 TIP147 200W DC DC TL494 EI33

Previously shared RMS 250W auto amplifier JBL filter SMPS EI35 SG3525 project is similar to the PCB design is a very regular auto amplifier circuit. You can use 2x100w rms stereo or 200w rms mono, which can be controlled by bridge connection as well as bass control with cross over circuit with adjustable TL072P op

Amplifier Circuits 800W 400W

The edited versions of the Holy Holton AVXXX series amplifier circuits are of high quality PCB designs. The power transistors of the 400W Amplifier circuit are BJT 2SC5200, 2SA1943, or Mosfet IRFP240, IRFP9240 can be used for this and will change materials for use. Supply voltage symmetrical + -80V DC pcb, schematic, material list etc.

Amplifier Circuit 400W Harman kardon Modified Clone

The modified C-Class Sixteen model of the Harman card company in 1976 is able to deliver 400 watts of power through a 4-ohm speaker with an AB class Amplifier circuit . The power transistors 2SC5200 and 2SA1943 use the TL072 opamp in the 400w anfi circuit. The OPA2134 opamp is said to be of better

2N3773 2SC5200 Amplifier Circuit 150W

For a long time I was going to share with you the materials on assembling a transistor amplifier with unipolar power, assembled in retro-topology, which is still of interest to some radio amateurs. At the forum Diyaudio this ULF can be found under the name APEXAX6. This circuit does not need DC Protect, because the

400W Claas D Subwoofer Amplifier Circuit IRS2092

IRS2092 Subwoofer 400W Claas D Amplifier Circuit.The main part of this protection circuit is a transistor FET which is connected in the power supply branch amplifier integrated circuit IRS2092. When applying a positive voltage to the control electrode of the transistor, the ground power supply voltage and the comparator halts the modulation process. The transistor