2W amplifier module LM380 (Assembled)

30.95 30.95 30.95 USD

Add to Cart

Skill Level : Assembled and Tested

Buy 10, Get 5% Off!
Buy 100, Get 10% Off!

This is a very simple amplifier built around the LM380 IC. It can deliver up to 2W into an 8 ohm speaker depending on the supply voltage. Instead of using a heatsink or heat fins the heat produced is dissipated through the center pins of the IC into the copper overlay left on the PCB. If you do require a sustained output of more than ½ watt, you will need to add a heatsink (not included). The IC solders directly to the PCB.
PCB size: 1.75in x 1.75in (45mm x 45mm)

Power output:
> 2 Watt max. (4-8 ohms, 20V)
> 1 Watt max. (4-8 ohms, 12V)
> 0.5 Watt RMS continuous

NOTE: Please allow 24 hours for assembly!Documentation in acrobat format

Documentation and Download

Suggested alternatives: