La4440 Pin Diagram. 4440 amplifier audio board ciircuit diagram. This circuit is designed to provide stereo amplification to the input audio signal pin numbers 2 and 6 takes audio input signals from pin 10 and 12 amplified output audio signal taken out.
Here la4440 is wired in stereo configuration using both inputs and outputs. Ideal feature of the ic is its pin to pin protection. 4440 amplifier audio board ciircuit diagram.
Dual mode 6w x 2 and bridge.
The audio amplifier ic la4440 cd4440 tda4440 is the most using ic for stereo audio amplifier circuit such as audio player dvd player etc. 4440 is medium power stereo audio amplifier ic which has very good features. The audio amplifier ic la4440 cd4440 tda4440 is the most using ic for stereo audio amplifier circuit such as audio player dvd player etc. Good ripple rejection.
