Tag: ic amplifier

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.

STK428-610 Amlifier Circuit 2X70W Hi-Fi

| 2016/06/01

Amlifier Circuit STK428-610 This component is the core of the entire device, therefore, on the choice of the appropriate solution placed particularly great emphasis. In the first project of this work have already been given individual of the working class, which are the switch amplifiers characterized. Between the circuits of SANYO, I chose STK428-610, which…

Car Amplifier Circuit with STK4131-II

| 2016/04/23

Complete car amp in a project stk4131 amp solid-II solid KA3525A DC-DC converter (SG3525) is located in the Filter section based on the bass opampli also tl074 DC-DC converter, the primary windings of the transformer circuit used; 2×6 2x type 9 secondary species (connected in parallel with wire Section 2 1mm) of the circuit diagram…

Tone-Controlled TDA7377 Amplifier Project

| 2016/04/22

I guess you have to know the power amplifier tda7377 integrated a high-performance chip compared to the price. TL074 Tone Control opamp DC rectifier used in the project on the floor low operating voltage DC 8V to 18V on the PCB is integrated with solid filte… 50…the AC outlet 12V DC 60W transformer you can…

Stereo Amplifier Project with LM3886

| 2016/04/22

LM3886 Amplifier integrated is very popular, many applications have been made, I made a special design and I am sharing it. First of all, there are differences between the photos and the pcb, some because of the material values I have and some because they are in the development phase. You should take the PCB…

TEA2025B stereo Amplifier circuits

| 2016/04/21

the TEA2025B battery 6V stereo Amplifier circuits that will work with my goal of making an amp that could power enough and relatively practical. In fact, this recipe is more Class D amfile and ready to comply with but is not because I don’t want to use the chance to get this out of my…

Compact Stereo Amplifier Project

| 2014/04/09

A previous article, I shared my “TDA7294 Stereo amplifier circuit of controlled Loudspeaker-protected tons of” project was a more compact amp. Designed for use on my computer. Amplifier TDA2030, popular with LM1875, the sight of TDA2040, can be used in a one-to-one connections this amplifier circuits TDA2050 integrations are compatible with different output power and…

TDA7294 Stereo Amplifier Circuit Of Controlled Loudspeaker-Protected Tone

| 2014/03/10

Hi guys, I used the new project again with proven performance, sound, price TDA7294 an amplifier IC. This project, in addition to double check before I share tons of “delayed and Led Excitation Speaker DC protection circuit TDA7294 Stereo” and “2X100” projects, we can say that a combination of amplifier circuit (when the minor detail…

Stereo Tone Controlled 12V Amplifier Circuit with TDA2003

| 2014/03/05

This audio amplifier circuit using the TDA2003 integrated circuit which has the same configuration and pinouts of the TDA2002. The interesting thing is that this integrated uses very few external components, assembly is very simple, low cost and uses little space. The TDA2003 amplifier IC provides an output current up to 3.5 A, very low…

2X40W Amplifier Circuit TDA1560Q

| 2014/03/04

TDA1560Q is an integrated bridge amplifier operating in class B and H. The amplifier is able to deliver load power 8W 30W at maximum distortion of 0.5% (40W; THD = 10%). The supply voltage of the amplifier is in the range of 8 to DC 18V with maximum demands in the supply branch 4 –…

Simple Audio Circuits Book Everyday Practical Electronics

| 2014/03/02

Simple Audio Circuits (Simple Audio Circuits Books) 4 consists of Practical Electronics magazine published for free Madden E.P.E Everyday book. simple amplifier circuits, audio control circuits, various designs detailed drawings, descriptions and material lists shared with. Simple Audio Circuits-part 1 Amplifier, amplifier, amplifier circuits circuits TDA2003 TDA2003 TDA7052 amplifier, amplifier, amplifier, the LM386N-1 TBA820M LM380N…