Request Infoams OSRAMThe AS1109 launched by austriamicrosystems AG is an eight-channel constant-current LED driver that uses serial data input/output lines for information read-back during error diagnostics. The output ports accommodate a maximum of 15 V, and current can be adjusted from 0.5 to 100 mA via an external resistor. Output accuracy between channels and integrated circuits is ±2%. The device can detect open or short circuits and overtemperature conditions. In low-current diagnostic mode, 0.6-mA is applied for a short time so that the LED does not flicker during testing. Operating temperature ranges from...See full productRelated content from Photonics MediaWEBINARSPhotonics.com 1/12/2023A Proven, Portable, and PIC-Based Methodology for Cultivating a Next-Generation WorkforceWith the passage of the CHIPS and Science Act and growing demand for photonic integrated circuit technology, the semiconductor industry is once again gaining momentum. But even as the U.S. rebuilds...Photonics.com 7/22/2021STANDARDS UPDATE: Vision Standards: An Overview of Global and A3 DevelopmentsStandards play a key role in the vision and imaging industry by ensuring interoperability of components, increasing market size, and shortening the time it takes to get new products to market. As the...Photonics.com 6/30/2021European Photonics Manufacturing Services Funded by ECThis event is supported by the European initiatives presented and is moderated by EPIC, the European Photonics Industry Consortium. The European Commission is helping companies access the...Photonics.com 1/18/2018Fiberguide RARe Motheye Fiber: Random Anti-Reflective (RARe) Nanostructures on Optical Fibers as Replacement for AR CoatingsAnti-reflective (AR) coatings are now entering their second century and have remained virtually unchanged throughout their life. As power level and wavelength range requirements continue to increase,...