Request InfoNational SemiconductorSANTA CLARA, Calif., May 5, 2010 — National Semiconductor Corp. has announced the LM3464 LED driver with dynamic headroom control and multiple outputs for high-power applications such as industrial, street and automotive lighting. It accurately and efficiently drives up to four strings of LEDs. The PowerWise controller maximizes system efficiency, simplifies design and reduces system cost. The driver includes four channels and drives up to 20 LEDs per channel, and its dynamic headroom control feature adjusts the supply voltages of the LED strings through the power supply feedback to the lowest level required to...See full productRelated content from Photonics MediaPRODUCTSPhotonics.com 11/24/2023Light Weight Laser RangefinderThe LMS-RF-NC-6010-NI-01-MO from LumiSpot Tech is a light weight rangefinder that offers a recognition distance of up to 6 km in daylight and 1 km in low-light conditions. 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