意法半导体
STMicroelectronics
意法半导体拥有5万名半导体技术的创造者和创新者，掌握半导体供应链和先进的制造设备。作为一家半导体垂直整合制造商(IDM)，意法半导体与二十多万家客户、成千上万名合作伙伴一起研发产品和解决方案，共同构建生态系统，帮助他们更好地应对各种挑战和新机遇，满足世界对可持续发展的更高需求。意法半导体的技术让人们的出行更智能，让电源和能源管理更高效，让云连接的自主化设备应用更广泛。意法半导体承诺将于2027年实现碳中和(在范围1和2内完全实现碳中和，在范围3内部分实现碳中和)。详情请浏览意法半导体公司网站：www.st.com。
At ST, we are over 50,000 creators and makers of semiconductor technologies mastering the semiconductor supply chain with state-of-the-art manufacturing facilities. As an integrated device manufacturer, we work with more than 200,000 customers and thousands of partners to design and build products, solutions, and ecosystems that address their challenges and opportunities, and the need to support a more sustainable world. Our technologies enable smarter mobility, more efficient power and energy management, and the wide-scale deployment of cloud-connected autonomous things. We are committed to achieving our goal to become carbon neutral on scope 1 and 2 and partially scope 3 by 2027.
Further information can be found at www.st.com.
产品展示
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基于ST第三代SiC MOSFET和STM32G4的60kW 汽车超级充电模块三相交错并联LLC解决方案
本方案是一个60kW 直流转化的数字电源解决方案，适用于汽车充电模块中。该平台使用数字控制芯片STM32G474，碳化硅MOSFETSCT025W120G3-4AG和SCT012W90G3-4AG，驱动芯片STGAP2SiCD。本方案峰值效率高达98.5%，输出电压200-1000V，功率密度高达 65W/inch³
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适用于储能和壁挂充电的7kw全碳化硅双向AC-DC变换器
STEVAL-7BIDIRCB 是一款7kw双向充电变换器解决方案，主要由两个部分组成:双向三通道交错图腾柱PFC以固定频率工作在连续导通模式（CCM）；双向谐振全桥CLLC并实现同步整流。该解决方案使用10个SCT040HU65G3AG和4个SCT040HU120G3AG以及2个STM32G474RET6微控制器。模块峰值效率超过97%，输出为550 – 850 Vdc。