NAU8220WG - Nuvoton Technology Corporation

Manufacturer Part Number

NAU8220WG

Manufacturer

Nuvoton Technology Corporation

Introduction

The NAU8220WG is a two-channel Class AB line driver integrated circuit designed for audio pre-amplifier applications.

Product Features and Performance

Two-channel Class AB line driver

Supports supply voltages from 3V to 3.6V

Configurable via a serial interface

Optimized for low-power, portable audio applications

Excellent linearity and low distortion

Wide common-mode input range

Integrated pop/click suppression

Product Advantages

Compact 14-TSSOP package

Low power consumption

High performance audio signal processing

Flexible configuration through serial interface

Key Technical Parameters

Operating Temperature Range: -40°C to 85°C

Supply Voltage: 3V to 3.6V

Interface: Serial

Number of Channels: 2

Amplifier Class: Class AB

Quality and Safety Features

RoHS3 compliant

Reliable surface mount package

Compatibility

The NAU8220WG is compatible with a wide range of audio systems and devices that require a high-performance, low-power line driver.

Application Areas

Portable audio equipment

Home entertainment systems

Professional audio equipment

Automotive infotainment systems

Product Lifecycle

The NAU8220WG is an active product and is not nearing discontinuation. Replacement or upgrade options may be available from Nuvoton Technology Corporation.

Key Reasons to Choose This Product

High-performance audio signal processing

Low power consumption for portable applications

Flexible configuration options through serial interface

Compact and reliable surface mount package

Wide operating temperature range

RoHS3 compliance for environmental friendliness