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.

TDA2004 4X20W Car Amplifier Circuit

Car amp circuit can be used for a quality used 4 tda2004 tda2004 stereo integrated amp that can provide 2 × 10 watts of power with an integrated bridge mono..

TDA7294 Guitar Amplifier and Tone Control Preamp

Quality economic “Guitar Amplifier Circuit” input sound preamp and tone control floors are available in the market, all parts of the supply circuit to be made on a separate plate..

Switch Mode Assisted Linear Amplifier (SMALA)

Switched amp circuit all the details of the design phase in the circuit of all the sections on calculating detailed information (in English)’s circuit 8ohm speaker with a 100. 300..

LM4780 Gainclone Amplifier Circuit Speaker Protection

The design is very good amp circuit, feeding, protection on one’s plate, mono, stereo, bridge, parallel port can be used with ± 35 Volts DC supply voltage according to the..

4-Channel Car Amplifier Circuit TDA1558Q

TDA1558Q 4×11 watt amplifier circuit can be installed with very little material prepared by the eagle of the circuit diagram, pcb drawings there. 2 × 22 watt with a few..

LM3886 TDA7294 Bridge PCB

Previously normal for LM3886 and TDA7294, for bridge connections but this feature of the project was shared circuits designed to bridge the connection of PCB layout drawings and small size..

Subwoofer Amplifier Circuit TDA1562Q

A detailed, quality design subwoofer cabinet design formulas are given with drawings, then the construction phase of the designed cabinet comes, finally, the adjustable active bass filter circuit made with..

TDA7294 Active Subwoofer Circuit TL494 Switchmode Power Supply

I’m dealing with a lot of computer power supply circuit arrangement made ​​with EI33 transformer used almost all AT, ATX SMPS control IC TL494 psi resources found in SMPS output..

Subwoofer Project with Parametric Equalizer

A detailed subwoofer project. Test audio files designed for a 12-inch 400w speaker are shared (in .wav format). Parametric equalizer active filter is a quality design. Boost-Cut, Frequency, Q, X..

TDA1554Q Car Amplifier Circuit LM1036 Tone Controlled

TDA1554Q and LM1036 with the bass, treble, volume and balance controls can make high quality cheap complete amp circuit TDA1554Q supply and output options, thanks a lot, car radios, household,..