EUP2530 Datasheet - Eutech Microelectronics

EUP2530 10 White LED Boost Converter

The EUP2530 is a constant current step-up converter specifically designed to drive white LEDs. With a 45V rated integrated switch FET, the step-up converter supports up to 10 white LEDs in series connection, so the LED currents are identical for uniform brightness. The boost converter runs at 1.0MHz.

EUP2530 Features

* 2.6V to 5.5V Input Range 41V Output Over Voltage Protection Internal Soft-Start Internal Compensation Single-Wire Serial Pulse Interface to Set LED Current with 32-Step Scale External PWM Dimming with 8KHz - 100KHz Frequency Range Internal 45V N-FET 1MHz Fixed Switching Frequency Over Voltage Protec

EUP2530-EutechMicroelectronics.pdf