PAM8406 3W Stereo class-D Audio Power Amplifier Module

If you need a compact and efficient power amplifier board that's also highly efficient use the PAM8406 3W Stereo class-D Audio Power Amplifier Module from PMD Way.

Based around the class-D PAM8406 amplifier IC this board offers 3W per channel into four ohm speakers with a level of efficiency around 90%. This is ideal for small, portable audio projects such as portable radios, speakers or MP3 players.

Technical Specification:

• Operating voltage: 2.5V-5.5V, recommended 5V
• Speaker Load: 2-8 Ohms
• Input and Output Connectors: Pins on 0.2" centers
• Size: 24mm*23mm*105 mm (L*W*H)

Features:

• CMOS class D amplifier design for high efficiency and low cost
• Integrated volume controls for left and right channels
• Module has short-circuit current and over-temperature protection
• Can be powered with a computer USB port, USB power bank or a mobile phone charger to supply the 5V support power
• Battery power can also be used
• High efficiency: 90%

 Applications:

• Can be used as DIY design requiring a miniature audio amplifier
• Can be used in portable and mobile applications

Package Includes

1pc x PAM8406 3W Stereo class-D Audio Power Amplifier Module