ETK4888 amplifier equivalent, dual bridge-connected audio power amplifier.
Stereo headphone amplifier mode Selectable 3D Enhancement 2.2~5.5v operation voltage Micro power shutdown mode Improved “click and pop” suppression circuitry Thermal shut.
Cell phones Multimedia monitors Portable and desktop computers Portable audio systems
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The ETK4888 is a dual bridgeconnected audio power amplifier which, when connected to a 5V supply, will deliver 2.1W to a 4Ω load or 2.4W to a 3Ω load with less than 1.0% THD+N. The ETK4888 also has two separate HP (headphone) enable inputs, each hav.
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