UL23EA Datasheet (UTC) - HIGH ACCURACY LINEAR CONSTANT CURRENT LED DRIVER

UL23EA, HIGH ACCURACY LINEAR CONSTANT CURRENT LED DRIVER

The UL23EA is a linear constant current IC that supports the adjust brightness or color temperature in 3 grades.

The application scheme is simple and the cost is low.

In the dimming application of UL23EA, user can change the size of the output current by turn on/off the power switch, that adjust bri

UL23EA Features

* Input voltage 220VAC, 110VAC

* Adjustable output current, max 60mA

* Inter-chip current deviation < ±4%

* Application system no EMI problems

* Over temperature Reduced Current

* Supports the adjust brightness in 3 grades

* Supports the adjust color temperature in 3 grad