Promising to extend LED life via a patent-pending control architecture, the LM3445 TRIode for alternating current (TRIAC) dimmable LED driver enables off-line, uniform flicker-free dimming of ...
LONDON--(BUSINESS WIRE)--Dialog Semiconductor plc (FWB:DLG), a provider of highly integrated power management, AC/DC power conversion, solid state lighting (SSL) and Bluetooth(R) low energy technology ...
APPLIED POWER ELECTRONICS CONFERENCE, WASHINGTON – February 17, 2009 – National Semiconductor Corp. (NYSE:NSM) today introduced a new constant-current controller that enables off-line, uniform, ...
PALM SPRINGS, Calif.--(BUSINESS WIRE)--ON Semiconductor (Nasdaq: ONNN), a premier supplier of high performance, energy efficient silicon solutions for green electronics, today announced the launch of ...
LED driver designs can deliver flicker-free and fast startup dimming performance while still providing high power factor and efficiency, writes Rich Miron Dimming performance of LED lamps in legacy ...
The LM3448 is an adaptive constant off-time AC/DC buck (step-down) constant current LED regulator designed to be compatible with TRIAC dimmers. The LM3448 provides a constant current for illuminating ...
Triacs are at the heart of dimming controls for LED lighting. Triacs used in dimmers have normally been characterised and specified for incandescent lamp loads, which have high current ratings for ...
The LM3445 from National Semiconductor enables a full 100:1 range of offline, uniform, flicker-free dimming for high-brightness LEDs with a conventional TRIAC forward or reverse phase-control wall ...
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