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.

1W Amplifier with TDA2822M Stereo

| 2014/03/02

The 1 watt audio amplifier circuit presented here uses the famous TDA2822M integrated circuit, which is one of the most integrated amplifiers used in conventional PC. This integrated can deliver a maximum power of 600 milli-watts per channel, for a total of 1.2 watts. The integrated circuit TDA2822M is a stereo amplifier in 8-pin type…

TDA7294 Subwoofer Amplifier Circuit

| 2013/09/22

Guys Hi, I come to you with a new circuit. To tell you from the beginning, this circuit is developed with requests from me. These are simple, low-cost, practical, small size and a subwoofer amplifier for a standard home environment was sufficient.I think it’s just been such a circuit.Amplifier power is flawed TDA7294 with max.…

TDA1554 4X11W Amplifier Circuit 2X22 W

| 2013/08/06

TDA1554 amplifier circuits made ​​in the previous post was shared with more flexible PCB design this circuit TDA1554 prepared accordingly asks the integrated 4 × 11 watts of output you want 4 2 outputs can be used as 2 × 22 watts. 4 channel audio input to output TDA1554 is used as 1,2,17,18 legs all…

Amplifier Circuits 1W 2.5W TDA7052 LM386 LM380N

| 2013/08/04

Low-power audio applications frequently used LM380N, crafted with LM386 amplifier circuits 3 TDA7052 amplifier circuit. the same for all the integrated master PCB prepared drawing seems a just some elements of the settlement changed by this different integrated circuits. 1W amplifier 2 .5W Amp circuits, standard power indicator led, power switch and dimming potentiometer input…

Headphone Amplifier TDA2822M

| 2013/08/04

According to the size of the force is quite a popular TDA2822M amplifier IC is used in computer applications, as well as headphone amp seslendirmesinin connection according to the shape of the stereo or bridge connection with single channel can give higher audio. The author used as a headphone amplifier 4 ohm 8 ohm or…

Car 4X40W Amplifier Circuit with TDA8571J

| 2013/07/04

TDA8571J an amplifier for the four channels, each with a capacity of up to 40W to the this amplifier is the smallest size and ready for installation under dashboard of your car. After seeing the catalog for integrated circuits amplifiers, I came across a really interesting circuit TDA8571J TDA8571J characteristic: TDA8571J circuit is an integrated…

Active Subwoofer Amplifier Circuit TDA7294 VU Meter DC to DC Converters

| 2013/03/16

Active subwoofer amp designed for use in the car cabin floor TDA7294 2SC5200 and 2SA1943 used, but the addition of an integrated output power to the output of this circuit is upgraded patlaşıl previously had different PCB drawing ; TDA7294 Power Transistor Output Power Enhancement Supplements TDA 7294 2x38v DC symmetrical supply is working with…

4X50 Watt Bridge Car Amplifier Circuit TDA7560

| 2013/01/16

Previously, in the article “4x Auto Amplifier Circuits with TDA73XX Series”, I shared the circuit where the TDA7560 IC can be used, but the PCB drawing was double-sided, this circuit PCB drawing is easier to make single-sided.. let me tell you already, the integrated is bridged within itself, in addition, bridging cannot be done.. TDA7560…

Complete amplifier 100W TDA7294

| 2012/09/29

100W Amplifier circuit based on TDA7294 vu meter on a single PCB (LM3914), bass, treble tone controls for setting circuit (opamp 4558) and the supply circuit’s. The potency of tone control circuit wires soldered to the metal chassis to be connected to the chassis vu meter circuit if the LEDs mounted in an inclined position…

200W Car Amplifier Circuit LM3886 SG3525

| 2012/09/29

This car amp circuit one where I saw the original, but only there was a picture I think he of the amplifier clone anyway .. circuit of the amplifier on the floor 2 LM3886 is used used in car 12v battery voltage symmetric 2 × 40 volts to turn sg3525 based on the DC to…