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LM4903 Description

The LM4903 is an audio power amplifier primarily designed for demanding applications in mobile phones and other portable munication device applications. It is capable of delivering 1 watt of continuous average power to an 8Ω BTL load with less than 1% distortion (THD+N) from a 5VDC power supply. Boomer audio power amplifiers were designed specifically to provide high quality output power with a minimal amount of...

LM4903 Key Features

  • 5.5V operation No output coupling capacitors, snubber networks or bootstrap capacitors required Unity-gain stable Extern