SSM2167-1RMZ-REEL - Analog Devices Inc.

Manufacturer Part Number

SSM2167-1RMZ-REEL

Manufacturer

Analog Devices, Inc.

Introduction

Single-channel audio amplifier with microphone and shutdown features

Designed for low-power, portable audio applications

Product Features and Performance

Operates on a single supply from 2.5V to 5.5V

Class AB amplifier topology

Excellent audio performance with low distortion and noise

Integrated microphone biasing circuit

Shutdown mode for power saving

Product Advantages

Compact 10-MSOP package

Wide operating temperature range of -40°C to 85°C

Optimized for low-power, portable audio applications

Key Technical Parameters

Supply Voltage: 2.5V to 5.5V

Quiescent Current: 1.3mA (typical)

Output Power: 110mW into 32Ω load

Total Harmonic Distortion + Noise: 0.02% (typical)

Gain: 28dB (typical)

Quality and Safety Features

Compliant with RoHS3 directive

Reliable surface mount package

Compatibility

Compatible with a wide range of portable audio devices and systems

Application Areas

Portable audio devices (e.g., smartphones, tablets, laptops)

Headphones and earphones

Wearable electronics

Product Lifecycle

Current product offering, no known plans for discontinuation

Replacement or upgrade options may be available from Analog Devices

Several Key Reasons to Choose This Product

Excellent audio performance with low distortion and noise

Wide operating voltage range and low power consumption

Integrated microphone biasing and shutdown features

Compact and reliable surface mount package

Suitable for a wide range of portable audio applications