LM49101 subsystem equivalent, mono class ab audio subsystem.
a 32
–step digital volume control on the input stage and an 8
–step digital volume control on the headphone output stage. The digital volume.
The high level of integration minimizes external components. The True Ground headphone amplifier eliminates the physica.
The LM49101 is a fully integrated audio subsystem with a mono power amplifier capable of delivering 540mW of continuous average power into an 8Ω BTL speaker load with 1% THD+N using a 3.3V supply. The LM49101 includes a separate stereo headphone ampl.
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