LM3842 - step-down constant current LED driver

Product Overview

Part number	LM3842
Manufacturer	ETC
File Size	367.53 KB
Description	step-down constant current LED driver
Datasheet	LM3842 Datasheet
Additional preview pages of the LM3842 datasheet.

The LM3842 is a step-down constant current LED driver.

n n n n n n n n n n n n Efficiency up to 93% 180 μA(TYP. ) Quiescent Current Output Current: Up to 1A Internal Synchronous Rectifier 1.5MHz Switching Frequency Soft Start Under-Voltage Lockout Short LED Protection Open LED Protection Thermal Shutdown 5-pin Small SOT23-5 Packages Pb-Free Package General.

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Published: Jun 11, 2013 |