Amplifier
Audio Circuits Featured RF
SI4735 SI4732 all band radio receiver LW MW FM SW
Circuit Arduino + SI4735 or SI4732 all band radio receiver LW, MW, FM, SW and SSB. All-band radio receiver project, ...
Circuits Amplifier Audio
TDA7294 Amplifier or TDA7293 with UPC1237 protection
TDA7294 amplifier 100W or TDA7293, bridge, or stereo dynamic also using the integrated circuit, TDA7295 or TDA7296 with protection circuit ...
Circuits Amplifier Audio
TDA2030 LM1875 Stereo Amplifier Dynamic
Amplifier with TDA2030, Lm1875, TDA2050, TDA2040 power amplifier stereo or Bridge, dynamic, you can use several cis and configure to ...
Circuits Amplifier Audio
TDA8954 high power Class-D amplifier board 420W
TDA8954 TDA8953 high power Class-D amplifier circuit with PCB for 1X 420W mono bridge (BTL) or 2x 210W Single Enable ...
Circuits Amplifier Audio Automotive
New TPA3118 TPA3116 TPA3130 Stereo Class D Amplifier BTL
TPA3116 TPA3118 and TPA318 and TPA3130 BTL Class D Stereo Power Amplifier with 15+ 15W, 30 + 30W or 50 ...
Amplifier Audio Circuits
TDA7379, STA540 great stereo bridge amplifier circuit
TDA7379 amplifier IC or equivalent TDa7377, TDA7375 or ST540, stereo bridge, dual mono, power amplifier circuit diagram and pre amplifier ...
Circuits Amplifier Audio
TDA7297 – Amplifier circuit add tone control
TDA7297 – Power amplifier circuit add tone control, simple schematic using the integrated circuit TDA7297 or equivalent TDA7297SA, TDA7266 for ...
Circuits Amplifier Audio
TDA8954th amplifier board circuit diagram 2x 210W
TDA8954th amplifier board circuit diagram 2x 210W, the TDA8954 is a stereo or mono high-efficiency Class D audio power amplifier ...
Circuits Amplifier Audio
TPA3116d2 amplifier board circuit diagram bridge
TPA3116d2 amplifier board circuit diagram bridge, introducing this mini home amplifier module for home audio power for applications such as ...
Download Filter design
Download Iowa Hills OpAmp Filter Designer software
Download Iowa Hills OpAmp Filter Designer software . This free op amp filter design program synthesizes both VCVS and MFB ...
Hi Adam, You can connect a 12 or 18V DC source in the power connector, do not worry about polarity.