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