Request InfoNational SemiconductorSANTA CLARA, Calif., Dec. 2, 2010 — Integrating active power factor correction and phase-dimming decoding across a wide programmable dimming range to provide flicker-free uniform dimming, National Semiconductor Corp.’s LM3450 LED driver is suitable for use in high-brightness LED applications. A member of the company’s PowerWise energy-efficient product family, it is well suited for use in high-performance, phase-dimmable, 10- to 100-W LED fixtures. Residential and commercial lighting applications that interface with phase-based dimmers require circuitry that can correctly decode a phase-chopped waveform to...See full productRelated content from Photonics MediaPRODUCTSPhotonics.com 12/28/2023KSF Phosphor LEDsThe LUX 3030 and 2835 from Luminus Devices are LEDs with KSF narrow-band red phosphor technology. 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