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EV0021 - High Efficiency White LED Driver

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EV0021 High Efficiency White LED Driver by ETC - Datasheet Preview — Datasheet preview – EV0021

Datasheet Details

Part number	EV0021
Manufacturer	ETC
File Size	171.89 KB
Description	High Efficiency White LED Driver
Datasheet	EV0021 Datasheet
Additional preview pages of the EV0021 datasheet.

Product details

Description

The MP1521 is a constant-current Boost Regulator.

Features

On Board Power MOSFET Drive 9 White LEDs from 2.7V Input Drive 15 White LEDs from 5V Input Up to 90% Efficiency Over 80mA Output Current Capacity Open Load Shutdown Low Current Sensing Feedback Voltage Up to 3 String Current Sensing Feedback Analog and Digital PWM Brightness Control UVLO, Thermal Shutdown Soft Start Internal Current Limit Available in Compact MSOP10 and Tiny 3 mm x 3 mm QFN16 Package Evaluation B.

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Published: Mar 30, 2005 |