Datasheet Summary
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Filterless High Efficiency Class-D Stereo Audio Amplifier SSM2302
Features
Filterless Class-D amplifier with built-in output stage 1.4 W into 8 Ω at 5.0 V supply with less than 1% THD 85% efficiency at 5.0 V, 1.4 W into 8 Ω speaker Better than 98 dB SNR (signal-to-noise ratio) Single-supply operation from 2.5 V to 5.0 V 20 nA ultralow shutdown current Short-circuit and thermal protection Available in 16-lead, 3 mm × 3 mm LFCSP Pop-and-click suppression Built-in resistors reduce board ponent count Fixed and user-adjustable gain configurations
5.0 V supply and has a signal-to-noise ratio (SNR) that is better than 98 dB. PDM modulation is used to provide lower...
