SSM2302CPZ-REEL7 - Analog Devices Inc.

Manufacturer Part Number

SSM2302CPZ-REEL7

Manufacturer

Analog Devices, Inc.

Introduction

The SSM2302 is a 2-channel, high-performance, low-power, Class D audio power amplifier integrated circuit (IC) designed for portable audio applications.

Product Features and Performance

2-channel (stereo) audio power amplifier

Supports up to 1.4W x 2 output power at 8Ω load

Wide supply voltage range: 2.5V to 5V

Low quiescent current: 1.2mA (typ)

Integrated differential inputs, short-circuit and thermal protection, and shutdown feature

Excellent sound quality with low distortion and noise

Product Advantages

High-efficiency Class D amplifier design for extended battery life in portable devices

Small form factor and low power consumption make it ideal for space-constrained, battery-powered applications

Robust protection features improve system reliability

Key Technical Parameters

Operating temperature range: -40°C to 85°C

Package: 16-LFCSP-VQ (3x3)

Mounting type: Surface mount

Quality and Safety Features

Integrated short-circuit and thermal protection to prevent damage

Shutdown feature for power saving

Compatibility

The SSM2302 is compatible with a wide range of portable audio devices, such as:

Smartphones

Tablets

Portable speakers

Headphones/earphones

Application Areas

Portable audio devices

Wireless speakers

Headphone amplifiers

Compact audio systems

Product Lifecycle

The SSM2302 is an actively supported product by Analog Devices, Inc. and is not nearing discontinuation. Replacement or upgraded products may be available in the future.

Key Reasons to Choose the SSM2302

High-efficiency Class D amplifier design for extended battery life

Compact package and low power consumption for space-constrained, portable applications

Robust protection features (short-circuit, thermal, shutdown) to improve system reliability

Excellent sound quality with low distortion and noise

Wide supply voltage range (2.5V to 5V) for flexibility in power supply design