IC AMPLIFIER Archive

Amplifier circuits with TDA7294, LM3886, TDA2030, LM1875 and many different models. Integrated amplifier circuits are easier to construct than transistor amplifiers, and high-power amplifiers can be built with fewer electronic components.

20W Hi Fi Amplifier Circuit with LM1875

According to the standard scheme for LM1875 beautiful design pcb design will certainly give better quality sound extremely simple understandable way 🙂 Frequency Response: 14 Hz to 100kHz Harmonic Distortion:..

TDA73XX Series Car Amplifier Circuits

4x TDA7381 TDA7386 TDA7385 TDA7360 TDA7384 TDA7383 TDA7385 TDA7386 TDA7360 Car Amplifier circuits for the PCB Double surface can be used to integrate PCBs have not tried the third leg..

LM4766 Stereo 40w Amplifier Circuit

Amplifier LM4766 integrated circuit made ​​with two channels can give you 40 watts per channel output has supply voltage of 28 volts DC Output section 2 × 0.9 mm wire..

TDA7293 Stereo 100W Amplifier Circuit

TDA7293 integrated amp I used to reproduce the sound quality is really very clean “td” series about integrated change the negative thoughts I can say that this integrated TDA7293 120v..

TDA1562Q Car Amplifier Circuit

I tested a working amplifier circuit TDA1562Q made ​​with two pieces of the price a little expensive, but the performance is pretty good, stereo want to use Car Amplifier circuit..

TDA7384 4×22 Watts Car Amplifier Circuit

TDA7384 is carried out with a nice amp circuit powered + 2.13 volt single supply 22w power at 4Ω speakers can give TDA7384 and very little material is being established..

TDA7240 Stereo 20W Amplifier Circuit

Especially Pioneer, Kenwood, Sony, etc.. TDA7240 is used in popular brands like car stereo integrated amplifier powered with a simple amp 12 volt single supply integrated circuit with a power..

LM3886 TDA7318 Digital Amplifier AT90S8535

AT90S8535, TDA7318 and LM3886 have been realized with digital amp system LED Indicator-signal input selection can be made, unfortunately explanations could not solve in a language 🙂 but ATMEL microcontroller..

TDA2050 32W amp (LM1875 TDA2030A pcb compatible)

TDA2050 is used in the amplifier circuit, but if you want, you can use LM1875 or TDA2030 on the same pcb, the leg connections of these integrateds have the same..

100 Watt Amplifier Circuit TDA7294 PCB

TDA7294 integrated amp is pretty popular in a very sound system is being used. Has a very clean sound. The materials used in the circuit with very little a few..