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MAX98357 I2S Audio Amplifier Module

MAX98357 I2S Audio Amplifier Module

Regular price ₦3,800.00 NGN
Regular price Sale price ₦3,800.00 NGN
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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.

Technical characteristics

Specifications
Product type Amplifier board
Amplification type Class D
Amplification chip MAX98357A
Input I2S
Output Screw speaker terminals
Output power 3W @ 4-8Ω
Gain 9dB
General
Supply voltage 2.5--5.5V DC
Dimensions 19*18mm
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