![]() ![]() GaN fills this market need with smaller chargers and higher power levels.īlock diagram of one of ON Semiconductor's GaN-enabled power supplies. Faster charging requires higher power levels, which often means bulkier equipment. One market that saw widespread GaN adoption in 2020 was the charger and adapter market for applications like phones, tablets, and handheld gaming devices.Īn immediate reason for this demand was the widespread push for fast charging, particularly from Asia-based manufacturers. "Silicon works for low voltages (60 V and below) and low power, GaN is ideal for medium voltages (60–1200 V) and medium power, and SiC and IGBTs suit high voltages (1200 V and above) and high power," he observes. ![]() While GaN isn't the solution to every power application, its "sweet spot," according to Witham falls in the 60 V to 1200 V range. To begin, it seems that GaN has hit its stride in a number of key industries, from fast chargers to data centers. Image used courtesy of GaN SystemsĪll About Circuits had the privilege of speaking with Jim Witham, the CEO of GaN Systems, ( who we also interviewed back in 2018) to hear his predictions on the future of GaN and why 2021 might push this technology even further into ubiquity. The market opportunities for GaN power transistors have skyrocketed in 2020. This is partly why 2020 marked a market high of GaN acceptance with more power supplies, audio amplifiers, data centers, and automotive systems implementing GaN than ever before. GaN transistors are driven in the same way as conventional MOSFETs, making them easy to integrate into existing designs. This also gives GaN a leg up with smaller on-resistances and significantly faster switching speeds than silicon-based transistors. GaN transistors are now a popular substitute for silicon-based FETs because they offer extremely high electron mobility. Please review our presentation how integrated RiskyProject – Turbo-Chart solution would help to analyze and visualize your linear schedule.While gallium nitride (GaN) transistors were once the musings of university research projects 20 years ago, these devices are now widely adopted across the industry-especially in 2020. Results of project risk analysis performed in RiskyProject can be presented using Turbo-Chart software by Linear Project Software. Comparing risk adjusted project schedule and original project schedule helps to determine how risks would affect your project. Risk adjusted project schedule is a result of project risk analysis. Time location charts could be presented for original project schedule and risks-adjusted project schedule. Schedule activities are then plotted onto the chart according to the locations over which they occur and the dates that the project schedule determines. Time location charts are a way of visualizing project schedules with linear locations on the horizontal axis, and dates on the vertical axis. They are usually construction projects, such as building and roads where each activities have location attributes in addition to duration, start and finish times, cost, resources and other attributes of traditional project schedules. In linear projects activities are associated with certain locations. Risk Analysis of Linear Projects with Turbo-Chart ![]() RiskyProject can be used together with ScheduleReader and Seavus Project Viewer as part of one solution. It is a professional yet cost-effective solution that provides a familiar user interface thereby eliminating the learning curve and training costs for the project organizations and companies. It supports 100% of the views available in MS Project, includes the professional graphical reports, and offers multiple sharing options like SharePoint integration. Seavus Project Viewer is the leading and most complete viewer for Microsoft Project mpp files, intended for all project team members and employees that need to open and view the project plans in. It is designed to replace the flow of sharing project data as static PDF files, by delivering a detailed and dynamic view of data contained in schedule files, which can be easily filtered, organized and shared among all parties involved in a project. ScheduleReader™ is a standalone desktop application for viewing XER, XML and XLS project schedules. RiskyProject Integration with ScheduleReader and Seavus Project Viewer ![]()
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