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The LM4941 is a fully differenTIal audio power amplifier primarilydesigned for demanding applicaTIons in mobile phonesand other portable communicaTIon device applicaTIons. It iscapable of delivering 1.25 watts of continuous average powerto a 8Ω load with less than 1% distortion (THD+N) from a5VDC power supply. The LM4941 does not require outputcoupling capacitors or bootstrap capacitors, and therefore isideally suited for mobile phone and other small form factorapplications where minimal PCB space is a primary requirement.
