Analog Devices SSM2211 Manuals

This document provides a detailed introduction to SSM2211 audio amplifier, including product features, application scenarios, functions and usage methods.

The SSM2211 is a high-performance audio amplifier that delivers 1 W RMS of low-distortion audio power into a bridge-connected 8 Ω speaker load, (or 1.5 W RMS into a 4 Ω load). It operates over a wide temperature range and is specified for single-supply voltages between 2.7 V and 5.5 V. When operating from batteries, it will continue to operate down to 1.75 V, making the SSM2211 the best choice for unregulated portable computers, personal wireless communicators, hands-free telephones, speakerphones, intercoms, musical toys and speaking games.

This document mainly introduces the characteristics of SSM2211 audio amplifier chip, including power, output, supply voltage, bandwidth, stability, distortion rate, power supply rejection ratio, etc.

SSM2211 is a low distortion, 1.5W audio power amplifier suitable for applications such as portable computers, personal wireless communicators, hands-free telephones, speaker phones, intercoms, musical toys, and talking games.