MAX9814ETD+ - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX9814ETD+

Manufacturer

Maxim Integrated

Introduction

Integrated Circuit (IC) for audio amplification

Part of Maxim Integrated's audio amplifier product line

Product Features and Performance

1-channel (mono) Class AB audio amplifier

Optimized for portable audio applications

Wide supply voltage range of 2.7V to 5.5V

Low quiescent current of 1.5mA

High output power up to 400mW into 8Ω load

Low distortion and noise

Thermal shutdown protection

Product Advantages

Efficient Class AB design for high output power

Wide operating voltage range for versatile applications

Low power consumption suitable for battery-powered devices

Thermal protection for reliable operation

Key Technical Parameters

Output Power: Up to 400mW into 8Ω load

Supply Voltage: 2.7V to 5.5V

Quiescent Current: 1.5mA

Frequency Response: 20Hz to 20kHz

Total Harmonic Distortion + Noise (THD+N): 0.01%

Quality and Safety Features

RoHS3 compliant for environmental responsibility

Thermal shutdown protection to prevent overheating

Compatibility

Compatible with a wide range of audio source components

Application Areas

Portable audio devices

Headphone amplifiers

Speakers and soundbars

Home entertainment systems

Product Lifecycle

Active product in Maxim Integrated's portfolio

Ongoing availability and support for this model

Several Key Reasons to Choose This Product

Efficient Class AB amplifier design for high output power

Wide operating voltage range for versatile applications

Low power consumption suitable for battery-powered devices

Thermal protection for reliable operation

RoHS3 compliance for environmental responsibility

Compatibility with a wide range of audio source components