Ic La44401 Pin Diagram. It has good ripple rejection of 46db small residual noise built in over voltage and surge voltage protection etc. The pins are numbered anti clockwise around the ic chip starting near the notch or dot.
Circuit description is given at end. It will give the logical output by receiving the ir signal. Here la4440 is wired in stereo configuration using both inputs and outputs.
Built in two channels to use as mono and stereo.
Bias pin since the 47 µf externally attached capacitor also serves as the time constant for pop noise countermeasures evaluate adequately when changing it 4 gnd i gnd pin 8 vcc i power supply pin the figure in the pin explanation and input output equivalent circuit is reference value it doesn t guarantee the value. It has good ripple rejection of 46db small residual noise built in over voltage and surge voltage protection etc. Bias pin since the 47 µf externally attached capacitor also serves as the time constant for pop noise countermeasures evaluate adequately when changing it 4 gnd i gnd pin 8 vcc i power supply pin the figure in the pin explanation and input output equivalent circuit is reference value it doesn t guarantee the value. Dual mode 6w x 2 and bridge.
