Tda 2030 2 1 Subwoofer Amplifier Circuit Diagram. The required components used in tda2030 ic subwoofer circuit are audio jack pin ic tda2030 ic resistors three 100k one 4 7 k and one 0 ohm capacitors like one 100 mf two 0 1 mf two 2 2 mf one 22mf one in4007 diode one speaker 12v battery and one variable resistor with 22k value. Hello friend in this post i will share the schematic and pcb layout for power amplifier 2 1 channel system using the tda2030 chip amplifier because of the many requests with the tda2030 amplifier chip intended for home audio especially 2 1 power amplifier stereo amplifier subwoofer amplifier i make a circuit and pcb layout that can be downloaded as a pdf file and pcb layout in a gerber.
A single tda2030 ic can deliver up to 15 watts output. Hello friend in this post i will share the schematic and pcb layout for power amplifier 2 1 channel system using the tda2030 chip amplifier because of the many requests with the tda2030 amplifier chip intended for home audio especially 2 1 power amplifier stereo amplifier subwoofer amplifier i make a circuit and pcb layout that can be downloaded as a pdf file and pcb layout in a gerber. This circuit is a complete application is 2 1 amp two satellite speakers for tda2030 and one for the subwoofer the 2 1 system widely used in commercial applications as an amplifier for computers which may give an increased in its audio system with a stereo amplifier bass amplifier subwoofer.
The circuit is divided into 3 parts.
Tda2030 ic amplifier circuit diagram. Tda2030 2 1 schematic of the power amplifier power supply circuit and pre low pass filter for the sub power supply the power supply is of symmetric type using a transformer 110 or 220 with dual secondary 12 volts and 3a current. A single tda2030 ic can deliver up to 15 watts output. Tda2030 ic amplifier circuit diagram.
