EUP2539
Overview
The EUP2539 is a constant current step-up converter specifically designed to drive white LEDs. The Step-up converter topology allows series connection of the white LEDs, so the LED currents are identical for uniform brightness.
- 6V to 5.5V Input Range 38V Output Over Voltage Protection Internal Soft-Start PWM Dimming Control Internal High Power 40V MOSFET Switch Fast 1MHz Switching Frequency Small, Low-Profile Inductors and Capacitors TSOT23-5 Package RoHS Compliant and 100% Lead (Pb)-Free
