MAX4411ETP - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX4411ETP

Manufacturer

Maxim Integrated

Introduction

The MAX4411ETP is a high-performance, low-noise, stereo audio power amplifier designed for driving headphones and other high-impedance loads.

Product Features and Performance

Class AB operation

High output power (80mW per channel into 16Ω loads)

Low noise and distortion

Wide bandwidth (20Hz to 20kHz)

Integrated mute function

Adjustable gain

Product Advantages

Efficient and high-performance stereo amplifier

Suitable for a wide range of headphone and high-impedance loads

Integrated features for easy implementation

Wide operating voltage range

Key Technical Parameters

Supply voltage: 1.8V to 3.6V

Output power: 80mW per channel into 16Ω loads

Bandwidth: 20Hz to 20kHz

Gain: Adjustable

Quiescent current: 1.5mA

Quality and Safety Features

RoHS non-compliant

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

Compatibility

Surface mount package: 20-WFQFN Exposed Pad

Application Areas

Headphone amplifiers

High-impedance audio applications

Product Lifecycle

The MAX4411ETP is an active product and not nearing discontinuation.

Replacement or upgrade options may be available from Maxim Integrated or other manufacturers.

Several Key Reasons to Choose This Product

High output power and efficiency for driving headphones and high-impedance loads

Low noise and distortion for high-quality audio performance

Wide operating voltage range for flexible power supply options

Integrated features like mute and adjustable gain for easy implementation

Wide operating temperature range for use in various environments