White LED PFM Step-Up DC-DC Converter

文件：2.12676 Mbytes 页数：13 Pages

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White LED PFM Step-Up DC-DC Converter

文件：2.12676 Mbytes 页数：13 Pages

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上海贝岭

White LED PFM Step-Up DC-DC Converter

文件：2.12676 Mbytes 页数：13 Pages

Belling

上海贝岭

White LED PFM Step-Up DC-DC Converter

文件：2.12676 Mbytes 页数：13 Pages

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上海贝岭

White LED PFM Step-Up DC-DC Converter

文件：173.29 Kbytes 页数：11 Pages

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升压型LED背光/照明驱动电路：PFM，升压LED驱动

The BL8532B is a PFM Step-up DC/DC driver IC with invariant current, design for LED applications. Thought the external resistance, output current reach 0mA~500mA.A low ripple, high efficiency step-up DC/DC converter can be constructed of BL8532Bxx with only three external components. Also available ·Low start voltage：0.8V ( at Iout=1mA)； \r\n·Output Current range：0~ 500mA； \r\n·Output Current accuracy：±10%； \r\n·High Efficiency：82%(Type)； \r\n·Package： SOT-89-5.;

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