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- #Led flashlight driver circuit full
- #Led flashlight driver circuit series
- #Led flashlight driver circuit free
Purchase options: If you choose the 3V option it will come with LVP ( low voltage protection) for one li-ion cell.
#Led flashlight driver circuit free
If you need help choosing a proper set up please feel free to ask before you purchase. In addition your batteries must be able to carry the heavy load. However to accomplish this you must have proper heat sinking for the LEDs, and the driver. It has been tested here at Adventure Sport in excess of 125 watts. Other factors: This driver is well able to be used in high output setups. Putting Two 3.7V 18650s behind one XML2 WILL KILL YOUR LED. You can NOT power an emitter with any more voltage using this than you would in a direct drive situation with no circuit board.
#Led flashlight driver circuit series
Two x XHP70s in series driven by 4 li-ion. Such as 3 XML2 wired in series, or multiple XHP emitters as long as your battery voltage is equal.Įxamples would be three XML2 driven by 3x 3.7V lion. Optional use for the 6V driver: You can also choose this driver and create LED configurations in higher voltage. Then a single emitter or multiple emitters can be wired in parallel and powered from 2x IMR li-ion cells such as 18650 or 26650. Any number of emitters can then be wired in parallel and run from one 3.7V IMR li-ion battery such as 18650 or 26650.įor use with 6V LEDs: For Cree XHP50, XHP70 or MTG2 choose the zener modded 6V driver option. It can be configured for use with either a single 3.7 li-ion cell ( or 3 nimh) or for multiple li-ion cells.įor use with 3V LEDs: For Cree XML2, XPG2 or similar choose the 3V option. This board is linear which basically means direct drive. How high depends entirely on what batteries and LED emitters are used. This board is capable of both very low output and very high. Used for some time in Adventure Sports own products it's now available for the DIY user. The most powerful LED driver on the market today! This tiny versatile little board packs more punch pound for pound than any driver its size, and offers ULTIMATE output flexibility. You must know what you are doing to use this driver correctly.
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#Led flashlight driver circuit full
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