Description

PAM8403 5V 2-Channel Stereo Mini Class-D 3W+3W Audio Amplifier

Product Overview:

The PAM8403 is a compact and powerful 5V 2-channel stereo mini Class-D audio amplifier, delivering an impressive 3W+3W output. This versatile amplifier is perfect for a variety of audio applications, from DIY projects to enhancing sound systems in portable devices.

Key Features:

• High Efficiency: The Class-D architecture ensures high efficiency, providing clear and powerful audio output while minimizing power consumption.
• Compact Size: Its miniaturized form factor makes it ideal for space-constrained applications.
• Dual Channel Stereo Output: Delivers balanced 3W+3W stereo sound, perfect for enhancing audio experience in small to medium-sized spaces.
• Low Voltage Operation: Operates on a simple 5V power supply, making it compatible with USB power sources and battery-operated systems.
• Easy Integration: Simple wiring and soldering points make it easy to integrate into various electronic projects and prototypes.
• Low Distortion: Ensures high-quality audio with minimal distortion, providing a clear and enjoyable listening experience.
• Thermal and Short-Circuit Protection: Built-in protection features ensure safe and reliable operation.

Applications:

• DIY Audio Projects: Ideal for hobbyists and makers building custom audio solutions.
• Portable Speakers: Enhance the audio output of portable speaker systems.
• Bluetooth Audio Systems: Perfect for integrating into Bluetooth audio projects.
• Educational Kits: Great for educational purposes, demonstrating audio amplification principles.
• Gadgets and Toys: Improve the sound quality of various electronic gadgets and toys.

Specifications:

• Power Supply: 5V DC
• Output Power: 3W per channel (total 6W)
• Efficiency: >90%
• Frequency Response: 20Hz – 20kHz
• Signal-to-Noise Ratio (SNR): >80dB
• Total Harmonic Distortion (THD): <0.1%
• Dimensions: 21mm x 18mm x 3mm

Benefits:

• Enhanced Audio Experience: Upgrade the audio quality of your devices with clear and powerful sound.
• Energy Efficient: Low power consumption makes it ideal for battery-operated systems.
• Versatile Use: Suitable for a wide range of applications, from educational projects to commercial products.
• Safe and Reliable: Built-in protection features ensure long-lasting performance.

Package Includes:

• 1 x PAM8403 5V 2-Channel Stereo Mini Class-D 3W+3W Audio Amplifier Module