a good heat sink??

SgtWookie

Joined Jul 17, 2007
22,230
anyone know of a good bolt on heat sink for a tda 8945 audio amp chip?
Preferably something made of copper that's rather large with fins. A fan may make a nice touch if you're in a hot climate.

I've used inexpensive copper Pentium heatsinks for several projects. It all depends upon how much power you need to dissipate.
 
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