UNISONIC TECHNOLOGIES CO., LTD UL68A
HIGH ACCURACY LINEAR CONSTANT CURRENT LED DRIVER
DESCRIPTION The UTC UL68A is a linear constant current IC with a built-in
power MOSFET. The output current can be adjusted from 5mA to 30mA, and constant current accuracy up to ± 3%. The application scheme is simple and the cost is low. This device also incorporates temp...