Manufacturer Part Number
DS4420N+
Manufacturer
Maxim Integrated
Introduction
The DS4420N+ is a high-performance, single-channel, Class AB audio power amplifier.
Product Features and Performance
Differential inputs for increased noise immunity
Mute and standby modes for power saving
Stable operation with a wide range of speaker impedances
High efficiency and low quiescent current
Low distortion and noise
Product Advantages
Excellent audio performance
Power-saving features
Stable operation with various speaker loads
Compact and efficient design
Key Technical Parameters
Operating Voltage: 4.5V to 5.5V
Output Power: 1-Channel (Mono)
Operating Temperature: -20°C to 70°C
Quality and Safety Features
RoHS3 compliant
14-TDFN (3x3) package
Compatibility
Compatible with a wide range of audio applications
Application Areas
Portable audio devices
Home audio systems
Automotive audio systems
Product Lifecycle
This product is currently in production and has no known discontinuation plans.
Replacement or upgrade options may be available from the manufacturer.
Key Reasons to Choose This Product
Excellent audio performance with low distortion and noise
Power-saving features like mute and standby modes
Stable operation with a wide range of speaker impedances
Compact and efficient design in a small package
RoHS3 compliance for environmental responsibility
