Amplifier
Circuits Power Supply
LT1083 power supply regulated 7.5A 1.25 to 30Volt
LT1083 power supply regulated 7.5A 1.25 to 30Volt. The LT1083 series of positive adjustable regulators are designed to provide 7.5A ...
Amplifier Audio Circuits
Brutus TDA7294 circuit diagram power Amplifier 170W
Brutus TDA7294 circuit diagram power Amplifier 170W. The circuit of the amplifier with TDA7294 was a big hit among our ...
Amplifier Audio Automotive Circuits
Car Audio amplifier circuit with IC TDA1562 – 70 W
General description The TDA1562 is a monolithic integrated 70 W/4Ω Bridge-Tied Load (BTL) class-H high efficiency power amplifier in a ...
Amplifier Audio Circuits
Circuit power audio amplifier stereo LM1875 + NE5532 – 2 x 20 Watts
The LM1875 is a monolithic power amplifier offering very low distortion and high quality performance for consumer audio applications. The ...
Amplifier Circuits RF
Antenna amplifier signal booster circuit diagram
Antenna amplifier signal booster circuit diagram, this HD TV UHF wideband amplifier(Ultra High-Frequency amplifier) has a total gain of 10 ...
Amplifier Audio Circuits
TDA2030 2.1 amplifier board circuit diagram subwoofer
TDA2030 2.1 amplifier board circuit diagram subwoofer. This circuit is a complete application is 2.1 amp, two satellite speakers for ...
Amplifier Audio Circuits
TDA7294 Circuit power amplifier dynamic 180W
The TDA7294 can be used in stereo mode (2 x 80Watts) or mono bridge mode (1x 180 Watts), to do ...
Hi Adam, You can connect a 12 or 18V DC source in the power connector, do not worry about polarity.