LM4923 Datasheet | National Semiconductor

LM4923 1.1 Watt Fully Differential Audio Power Amplifier With Shutdown Select July 2004 LM4923 1.1 Watt Fully Differential Audio Power Amplifier With Shutdown Select General Description The LM4923 is a fully differential audio power amplifier primarily designed for demanding applications in mobile phones and other portable munication device applications. It is capable of delivering 1.1 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 external ponents. The LM4923 does not require output coupling...