LM4954 Datasheet | National Semiconductor

.. LM4954 High Voltage 3 Watt Audio Power Amplifier June 2005 LM4954 High Voltage 3 Watt Audio Power Amplifier General Description The LM4954 is an audio power amplifier primarily designed for demanding applications in mobile phones and other portable munication device applications. It is capable of delivering 2.4 Watts of continuous average power to an 8Ω BTL load with less than 1% THD+N from a 7VDC power supply. Boomer audio power amplifiers are designed specifically to provide high quality output power with a minimal number of external ponents. The LM4954 does not require output coupling capacitors or bootstrap capacitors, and therefore is ideally suited for...