XS4505 Datasheet - Xsemi

XS4505 60V 20mA Single Channel Constant Current LED Driver

XS4505 is a single channel LED driver with constant current regulator. XS4505 offers excellent temperature stability and output current accuracy (±3.5%) with a wide input voltage from 4.5V to 40V and temperature range. XS4505 implements various fixed output current versions without external current .

XS4505 Features

* 20mA constant current LED regulator

* Wide input voltage range from 4.5V to 40V

* 60V breakdown voltage

* ±3.5% LED current accuracy

* Thermal protection: Current ramp down Simplified Application Circuit Applications

* Constant current LED (CCLED)

* Constant current CO

XS4505-Xsemi.pdf