How to Boost Current on Qlite, Nanjg 105C and similar drivers.

vestureofblood

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Joined
Jun 19, 2008
Messages
3,157
Location
Missouri
Probly the worlds most common flashlight driver. The 7135 chip based boars are in millions of flashlights world wide. In this video I
show you how easy it is to boost the driver current and gain output from you LED.

If you have any tips and tricks of your own please let us know :)
 

parametrek

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Joined
Apr 3, 2013
Messages
578
As a CPF member I must ask: how do we reduce the current? :)

I imagine it requires removing some of the 7135 chips but are some of them more important than others? Like is there 1 that should not be removed?
 

vestureofblood

Well-known member
Joined
Jun 19, 2008
Messages
3,157
Location
Missouri
Hi parametrek, You can pull any of the 7135 off the bottom on most of these boards. On Qlite for example any of the bottom ones and all but one of the top could be removed and you would still have a functioning driver. If pulling all but one I leave the one that has the attached led - wire.
 
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