White LED driver promises up to 55% power saving
Keywords: LED driver white LED backlight
[Summary of tips] National Semiconductor Corp. claims the smallest white LED driver with dynamic display backlight control that drives up to 11 high-current LEDs in series, illuminating larger displays in portable media devices such as smart phones. . The LM3530, a member of National's PowerWise energy-efficient product family, is offered in a 1......|
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