WOLFSPEED, INC
At Wolfspeed, we harness the power of Silicon Carbide to help dreamers change the world. We lead the market in the worldwide adoption of Silicon Carbide and GaN technologies—providing groundbreaking solutions for efficient energy consumption and a sustainable future. Wolfspeed’s product families include Silicon Carbide materials, power-switching devices and RF devices targeted for various applications such as electric vehicles, fast charging, 5G, renewable energy and storage, and aerospace and defense.
Introducing Wolfspeed's SpeedVal Kit™
Speed up the transition from silicon to silicon carbide with the industry's most versatile evaluation platform.
Wolfspeed leads the market in the worldwide adoption of Silicon Carbide and GaN technologies. Our product families include Silicon Carbide materials, power-switching devices and RF devices targeted for various applications such as electric vehicles, fast charging, 5G, renewable energy and storage, and aerospace and defense. We unleash the power of possibilities through hard work, collaboration and a passion for innovation.
Wolfspeed at a glance:
- #1 market share in SiC technology
- 30+ years of SiC innovation
- Invented the SiC MOSFET in 2011
- 17+ Years of Diode and MOSFET Production
- Dedicated to developing SiC capacity, devices, packages, and to providing superior applications support
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Silicon carbide technology with higher efficiency and advantages
Silicon carbide (SiC) technology has more advantages than traditional silicon (Si), insulated-gate bipolar transistor (IGBTs), and other technologies, including higher switching frequencies, lower operating temperatures, higher current and voltage capacities, and lower losses, which lead to increased power density, reliability, and efficiency. This article will introduce the development trend of SiC and its application in energy storage systems (ESS), as well as the SiC power solutions launched by Wolfspeed.
Optimizing drive-cycle simulations for automotive applications
Silicon Carbide (SiC) has transformed power delivery and management in a number of industries, especially electric vehicle (EV) charging and on-board power conversion. This is due to its superior thermal characteristics, low losses, and power density, which result in higher efficiency and reliability when compared to more traditional technologies such as silicon (Si) insulated-gate bipolar transistors (IGBTs). To get maximum system efficiency and predict performance accurately, it’s important to fully simulate and characterize the topologies, systems, and applications that use these SiC components.