The TDA2003 is an Audio Amplifier IC with a maximum output power of 10W commonly used in stereo amplification in car Radio. The IC can output a maximum current of 3.5A and features very low harmonic and crossover distortion.
Low-frequency class AB amplifier most suited for audio amplification
The TDA 2003 has improved performance with the same pin configuration as the TDA 2002.
The device provides a high output current capability (up to 3.5A) very low harmonic and cross-over distortion.
Completely safe operation is guaranteed due to protection against DC and AC short circuit between all pins and ground,thermal over-range,load dump voltage surge up to 40V and fortuitous open ground.
Hi-Fi Audio Power amplifier
Pin Configuration
Pin 1(Non – Inverting Input) : Non inverting end (+) of Amplifier
Pin 2(Inverting Input) : Inverting end (-) of Amplifier
Pin 3(Ground) : Connect to the ground of the circuit
Pin 4(Output) : This pin outputs the amplified signal
Pin 5(Supply Voltage) : Supply voltage, Minimum 6V and Maximum 36V
