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4x7W OR 2x22W CAR RADIO POWER AMPLIFIER

Features:


HIGH OUTPUT POWER CAPABILITY:4 x 9.5W OR 2 x 32W/4Ω MAX4 x 8.5W OR 2 x 28W/4Ω EIAJ4 x 7W OR 2 x 22W/4Ω @14.4V,1KHz; 10%MINIMIZED EXTERNAL COUNT- NO NEED OF DECOUPLING CAPACITORS- NO NEED OF BOOTSTRAP CAPACITOR- NO NEED OF EXTERNAL COMPENSATION- INTERNALLY FIXED GAIN (20dB)POP-FREE AUDIO SECTIONST-BY FUNCTION (C-MOS)MUTE FUNCTION (C-MOS)CLIP DETECTOR, THERMAL WARNING,SHORT CIRCUIT DETECTIONBUILT-IN VOLTAGE REGULATORS:- 5V @ 150mA WITH RESET- 5V @ 500mA WITH ST-BY- 8.5V @ 200mA WITH ST-BYCircuit Diagram: