TDA2009 amplifier stereo 10W
The IC-TDA2009 amplifier circuit on stereo 10W+10W IC is to qualify from the power supply 8-24V, the current maximum of 1-2A. and 24V load 4 ohms [...]
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May 31, 2019
TDA2004 – TDA2005 subwoofer Bridge Amplifier circuit diagram
This is small integrated amplifier at 20W using a TDA2004 or TDA2005 IC,use 12V supply for BCL car audio amps[...]
November 20, 2018
108+ Power amplifier circuit diagram with PCB layout
SEE! Many Power amplifier circuit diagram with PCB layout. So easy to builds. You can choose 0.5W to 1,200W. Using transistors, MOSFET, IC on a lot types
October 7, 2018
BA5406 amplifier Stereo 3W
This is a small Stereo amplifier 3W + 3W using BA5406-IC. It use 12V power supply as source of this project. and use a few part so easy to build.
June 19, 2017
TDA2009 bridge amplifier BCL 18W
This is TDA2009 bridge amplifier circuit BCL 18W,Supply volt = 23V 2A, it is 10 +10W STEREO AMPLIFIER integrated circuits interesting again the one number.
June 15, 2017
TDA2822 stereo amplifier circuit with pcb & datasheet
This is TDA2822 small stereo power amplifier. People like TDA2822. Me too. Why? Dual Amplifiers in one. With DIP-8 similar for LM368(Mono). Easy uses. Give power watts at 1W + 1W at 4 ohms speakers. It is enough. We are happy Listening in our corner. Relax... Start voltage supply of 1.8V to 15V. The wide a lot. Save energy with only 6mA, Min. The bandwidth expansion rates at 40dB 120kHz. Cheap and easy
May 7, 2017
Mini Stereo tone control circuit using IC TDA1524A
The Mini stereo tone control circuit with IC, circuit diagram use just IC-TDA1524A and a few parts, It adjust Volume, Balance, Bass, Treble in small circuit
April 1, 2017
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