3W mini audio stereo amplifier breakout

R71.40 inc VAT

5 in stock

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This is a mini stereo amplifier breakout board.  It is a fully functional, 3W two-channel audio amplifier.
Why be satisfied with a little buzzer when you can go stereo

Power Supply: DC 3.6-5.5V (DO NOT apply more than 5.5V, it will damage the chip)
Output power: 3w+3w (4 ohms)
Efficiency: >90%
Size: 15.5*24mm

Here is a simple wiring diagram, you could also integrate it with our FM Stereo Radio Module or simply use it as a cell phone amplifier.


We would recommend a 8 Ohm 1watt Mini Loudspeaker on each channel for practical uses.


Additional information

Weight0.10 kg


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