This document thoroughly discusses about random phase crossing triac drivers and their most common applications. It will start off with a basic electrical description of triac drivers. Following then ...
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 ...
The quest for energy efficiency has led manufacturers to investigate ways of dimming all kinds of lighting technologies, including those that usually can’t be dimmed. Consider, for example, ...
· Driver and Junction box/enclosure two in one· Output constant voltage 12V 300W· Universal AC input :100-277VAC· Built-in active PFC function PF>0.98· High efficiency :up to 90%· Protections:short ...
The LM3445 is offered as the first TRIAC dimmable LED driver to offer off-line, uniform, flicker-free dimming of high-brightness LEDs with a conventional TRIode for Alternating Current (TRIAC) forward ...
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