EUP2571 Datasheet White Led Step-up Converter

Manufacturer: Eutech Microelectronics

Overview: EUP2571 White LED Step-Up Converter In Tiny SOT-23 Package.

Datasheet Details

Part number	EUP2571
Manufacturer	Eutech Microelectronics
File Size	368.45 KB
Description	White LED Step-Up Converter
Datasheet	EUP2571_EutechMicroelectronics.pdf

General Description

The EUP2571 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.

The EUP2571 switches at 1.1MHz, allowing the use of tiny external components.

Key Features

z 2.6V to 5.5V Input Range z 26V Output with Over Voltage Protection z High Efficiency :85 % Typical z PWM Dimming Control z Internal High Power 30V MOSFET Switch z Fast 1.1MHz Switching Frequency z Small, Low-Profile Inductors and Capacitors z SOT23-5,SOT23-6 Package z RoHS Compliant and 100% Lead (Pb)-Free.

EUP2571 Distributor & Price

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