MAX98357 I2S 3W CLASS D Audio Amplifier Module

MAX98357 I2S 3W CLASS D Audio Amplifier Module accepts digital audio through the I2S interface and converts it to an analog output signal and amplifies it to allow direct speaker connection. It combines an I2S D/A converter with an audio amplifier on one board.

MAX98357 I2S 3W CLASS D Audio Amplifier Module is suitable for Raspberry Pi. By default, the stereo signals (L + R) are mixed to form an output signal. The behavior can be changed using a resistor so that only L or R is output.

Features:

• Model: MAX98357 
• 3.2W Output Power at 4Ω
• Five pin-selectable gains: 3dB, 6dB, 9dB, 12dB, 15dB
• click-and-pop suppression
• Thermal shutdown protection
• Supports Left, Right, or (Left/2 + Right/2) Output

Package Includes:

1 x MAX98357 I2S 3W CLASS D Audio Amplifier Module