SSM2302 Datasheet (Analog Devices) - Filterless High Efficiency Class-D Stereo Audio Amplifier

SSM2302, Filterless High Efficiency Class-D Stereo Audio Amplifier

The SSM2302 is a fully integrated, high efficiency, Class-D stereo audio amplifier.

It is designed to maximize performance for mobile phone applications.

The application circuit requires a minimum of external components and operates from a single 2.5 V to 5.0 V supply.

It is capable of delivering 1.

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 the