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Power Integrations LED Driver
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Power Integrations Introduced a Reference Design for an 18W Non-Isolated A19 LED Driver
Sep 6, 2012Power Integrations has introduced a reference design for an 18W non-isolated A19 LED driver that is 88%-efficient,writes Richard Wilson. The design is intended for a 100W incandescent bulb replacement and will support low-line(90 VAC to ...
Tags: Power Integrations, LED, bulb
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Power Integrations Announces 150W Power Supply for LED Streetlights
Jun 6, 2012Power Integrations has released a reference design kit for a 150 W,48 V power supply for LED streetlights and other industrial/infrastructure lighting systems.The driver circuit described in RDR-292 is more than 93%efficient at 230 VAC ...
Tags: Power Integrations LED Driver, lighting systems, resonant converter IC