To maximize usable light the drivers current consumption is engineered to steadily drop as the voltage of the batteries drop.
Constant current boost led driver.
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Lm yn dc dc 250w constant current boost step up module mobile power supply led driver 10a max input 8 5 48v output 10 50v 3 4 out of 5 stars 11 10 50 10.
Description the us manufactured luxdrive 2009 series micropuck is a versatile 3v constant current output led driver for powering a single high brightness hb led or a strings of 5mm leds.
Geri dc dc 250w constant current boost step up module mobile power supply led driver max 10a 8 5 48v input 12 50v output.
Members of this portfolio include i2c compatible programming interfaces with compact high efficiency features suited to your design needs.
The intended use for a boostpuck driver are applications where the forward voltage of leds is greater than the input voltage to the boostpuck.
Analog devices step up boost led drivers provide current control of multiple leds and support for high brightness led lighting large format led backlighting camera enabled smart devices and a range of related applications.