CAT3612 - Programmable 300mA Camera Flash LED Driver

Product Overview

Catalyst Semiconductor

Part number	CAT3612
Manufacturer	Catalyst Semiconductor
File Size	486.25 KB
Description	Programmable 300mA Camera Flash LED Driver
Datasheet	CAT3612 Datasheet
Additional preview pages of the CAT3612 datasheet.

The CAT3612 is a high-efficiency 1x/1.5x fractional charge pump with programmable current in two LED channels.

Dual matched regulated LED channels 300mA output current (150mA per channel) 1-wire EZDimTM Programmable LED Current 32 accurate dimming levels Power efficiency up to 90% Fractional pump 1x/1.5x Low noise input ripple Fixed High Frequency Operation 1MHz “Zero” Current Shutdown Mode Soft start and current limiting Short circuit protection Thermal shutdown protection 12.

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Published: Nov 25, 2006 |