Tda2006 Amplifier Circuit. Tda2009 bridge amplifier bcl 18w. The frequency response of amplifier will be 40hz to 16khz 3db level.
Power amplifier circuit with ic tda2006 series does not require many external components as shown in the following figure. Power amplifier 12w with tda2006 is class ab power amplifiers and can provide 12w of output power when supplied with a 12vdc voltage source and load 4ohm speakers. Tda2003 is a robust automotive grade audio amplifier ic.
The bandwidth of the circuit is higher than enough for proper use as a audio stereo amplifier.
Description the tda2006 is a monolithic integrated circuit in pentawatt package intended for use as a low frequency class ab amplifier. For speakers with 2 8 ohm impedance. At 12v d 10 typically it provides 12w output power on a 4 ω load and 8w on a 8ω. Its high current capability up to 3 5 a and the ability to drive very low impedance loads down to 1 6 ohms makes this circuit a good choice for cheap power booster amplifiers.
