DS4420N+T&R - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

DS4420N+T&R

Manufacturer

Maxim Integrated

Introduction

The DS4420N+T&R is a high-performance, low-noise audio power amplifier designed for use in portable audio applications.

Product Features and Performance

Differential inputs for improved noise rejection

Integrated mute and standby functions for power management

Class AB amplifier topology for efficient operation

Low noise and distortion performance

Wide supply voltage range of 4.5V to 5.5V

Product Advantages

Optimized for portable audio devices

Excellent noise and distortion characteristics

Integrated power management features

Compact 14-TDFN (3x3) package

Key Technical Parameters

Output Type: 1-Channel (Mono)

Mounting Type: Surface Mount

Operating Temperature: -20°C to 70°C

Supply Voltage: 4.5V to 5.5V

Amplifier Class: Class AB

Quality and Safety Features

RoHS3 compliant

Manufactured in an ISO-certified facility

Compatibility

The DS4420N+T&R is designed to be compatible with a wide range of portable audio devices and systems.

Application Areas

Portable audio players

Smartphones and tablets

Headphone amplifiers

Portable speakers

Product Lifecycle

The DS4420N+T&R is an actively supported product from Maxim Integrated. Replacement or upgraded models may be available in the future as the technology evolves.

Key Reasons to Choose This Product

Excellent noise and distortion performance for high-quality audio

Integrated power management features for efficient operation

Compact and space-saving design

Wide operating temperature range for use in various environments

RoHS3 compliance for environmental responsibility