MAX98357 I2S 3W 4Ω Class D Mono Amplifier Module

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China

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Price
৳319.99 /1
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This mono Class D amplifier module with a surprisingly compact form factor - less than 2cm on a side - uses a MAX98357 chip to deliver 3W of power. Its I2S input allows an easy association with a Raspberry Pi or ESP32, allowing for example to design a small portable amplified speaker.


SPECIFICATIONS
Product TypeAmplifier board
Amplification typeClass D
Amplification chipMAX98357A
InputI2S
OutputScrew speaker terminals
Output power3W @ 4-8Ω
Gain9dB
GENERAL
Supply voltage2.5--5.5V DC
Dimensions19*18mm