EMA2011 - 2.7W Mono Filter-less Class-D Audio Amplifier

Elite Semiconductor

Datasheet Details

Part number	EMA2011
Manufacturer	Elite Semiconductor
File Size	461.34 KB
Description	2.7W Mono Filter-less Class-D Audio Amplifier
Datasheet	EMA2011-EliteSemiconductor.pdf

The EMA2011 is a mono, filter-less class-D audio amplifier.

z Supply voltage range: 2.5 V to 5.5 V z Support single-ended or differential analog input z Low static operation current z Low shut-down current z Short power-on transient time z Internal pull-low resistor on shut-down pins z Short-circuit protection z Over-temperature protection z Loudspeaker power within 10% THD+N.
1.66W/ch into 8Ω loudspeaker.
2.70W/ch into 4Ω loudspeaker z Loudspeaker efficiency.
90% @ 8Ω, THD+N=10%.
85% @ 4Ω, THD+N=10% z MSOP-8, TDFN-9 a.

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Published: Jul 21, 2014 |