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Hardware / Re: colder replacement for LM7805
« on: 2014.February.03. 23:18:22 »
Yes, I had an experience with this. I had to build one plus 1000uF to the motherboard, to keep noise below 20mV. After all, it seems to works well.
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I've been always searching for better, colder & cheap 7805 replacements. This one looks great; but I still think that the Tracopower is the perfect choice. It also seems to be cheaper, about $9 eachThis is my solution. The step-down converter about 1.4$ from ebay.