22V High Current Boost White LED Driver
Description
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CAT4139
22V High Current Boost White LED Driver
FEATURES
Switch Current Limit 750mA Drives LED strings up to 22V Up to 87% Efficiency Low Quiescent Ground Current 0.6mA 1MHz Fixed Frequency Low noise Operation Soft start “in-rush” current limiting Shutdown current less than 1μA Open LED Overvoltage Protection Autom...
Catalyst Semiconductor
CAT4139 PDF File
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