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 3/7/2019In Vivo Medical Laser Procedures: An OverviewThis webinar, presented by OFS, will provide an overview of current in vivo medical procedures performed using lasers and optical fibers. The presentation will begin with a brief history of...Photonics.com 3/27/2024Precision Planning: Simplified Laser Scanning with Predictive SoftwareConventional controllers for laser scan systems do not allow to predict the actual path of the laser beam on the work piece. A tedious process of testing different parameters and delay settings...Photonics.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 10/27/2021Fiber Optic Solutions for Medical DevicesSteve Allen provides a brief overview and examples of procedures that continue to push adoption and proliferation of optical fiber-based medical devices. From cosmetic surgery to cutting-edge sensing...