파트넘버.co.kr CAT4137 데이터시트 검색

CAT4137 전자부품 데이터시트



CAT4137 전자부품 회로 및
기능 검색 결과



CAT4137  

Catalyst Semiconductor
Catalyst Semiconductor

CAT4137

CMOS Boost Converter - White LED Driver

CAT4137 CMOS Boost Converter - White LED Driver Features • • • • • • • • • • • • Drives up to 5 White LEDs from 3V Power Efficiency up to 87% Low Quiescent Ground Current 0.1mA Adjustable Output Current (up to 30mA) High Frequency 1MHz



CAT4137  

ON Semiconductor
ON Semiconductor

CAT4137

CMOS Boost Converter - White LED Driver

CAT4137 CMOS Boost Converter White LED Driver Description The CAT4137 is a DC/DC step-up converter that delivers a regulated output current. Operation at a constant switching frequency of 1 MHz allows the device to be used with small value external ceramic ca



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