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Injector Drive Controller
The LM1949 is a monolithic integrated circuit designed for use as a low-power audio amplifier. It is available in a dual in-line package (DIP) and is manufactured by National Semiconductor. Features: Low power consumption Low distortion Wide supply voltage range Low quiescent current High output current Low noise Short circuit protection Applications: Portable audio systems Radio systems Personal computers Home audio systems Automotive audio systems (For reference only)