1A HIGH POWER LED DRIVER WITH 4.5~40V INPUT
DESCRIPTION
The UTC L3010 is a step-down PWM control LED driver with a
built-in power Switch. It achieves 1A continuous output current in
4.5~40V input voltage range. It has high efficiency up to more
than 96%, with the excellent current accuracy within ±1%.
FEATURES
* 4.5~40V input voltage range
* Maximum 1A output current
* 0.25Ω built-in power MOSFET
* 280kHz fixed frequency
* Excellent constant current accuracy ±1%
* High efficiency up to 96%
* Thermal shutdown
* Cycle-by-cycle over current protection |
