Electronic Design

LED driver reduces power consumption up to 55 percent

Now available is the industry’s smallest white light-emitting diode (LED) driver with dynamic display backlight control. The LM3530, a member of National Semiconductor’s PowerWise energy-efficient ...
EDN

Fairchild Semiconductor’s LED Driver Provides Ultra-Low Power Consumption (33µA) in a Small Form Factor for Blinking LED Applications

Fairchild Semiconductor’s FAN5645, a single wire programmable LED driver, offers a flexible and compact solution for blinking LED indicators. This device records a blinking pattern and plays it ...
Electronic Design

LED Power Management: Techniques Proliferate

There are many power management methods that can be used for LED lighting. You can drive them via a number of dedicated driver ICs available on the market, or even use microcontroller units (MCUs) for ...