Power Factor Correction (PFC) is becoming an integral piece of a power conversion system, particularly for high power systems. This webinar will explain reasons for poor power factor and look at ...
Universal Design Kit and Online PFC Design Tool for Faster PFC Designs with the IR1150 µPFC Control IC The Design Kit features the IR1150 µPFC™ for AC-DC PFC and is a small, 1.1-inch-square, ...
A novel approach to power factor correction in switching power supplies that works by controlling both on and off time of the switcher, based on inductor current. Fig 1.The disadvantage of the CCM ...
Electronic ballasts for fluorescent lighting deliver high efficiency and long lamp lifetimes. A new and simplified control circuit demonstrates complete control of the ballast, including all necessary ...
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