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Voltage regulator


Polish.Gasoline

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I have a light sixer and it won't turn on. The voltage regulator got fried. I'm just curious how to fix this on the pcb. It got burnt after I used a crappy soldering iron trying to attach an led. Yes, if there is any way to remedy this let me know.

 

The screen flashes as soon as I put power to the wall after that nothing.

 

It's been a learning experience folks.

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Either of the two 7805's listed at the top of the web page will do.

Personally, I would go for the MC7805ACTG, although it has the lowest current capabilities of the three (still twice what you need) that means it also has the best regulation and ripple rejection for a smoother supply voltage.

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