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宜普电源转换公司(EPC)推出具有50 A最大输出电流、1 MHz开关频率功能的开发板,专为负载点应用而设以缩小功率转换系统的尺寸

宜普电源转换公司(EPC)推出具有50 A最大输出电流、1 MHz开关频率功能的开发板,专为负载点应用而设以缩小功率转换系统的尺寸

面向大电流、高频的负载点应用的EPC9059开发板内含业界第一种单个半桥式增强型氮化镓(eGaN®)集成电路,可实现更高功率密度。

宜普电源转换公司(EPC)推出半桥式开发板(EPC9059),专为大电流、高频的负载点(POL)应用而设,目的是利用氮化镓集成电路(eGaN IC)的优势,缩小功率转换系统的尺寸。该板具有30 V最高器件电压、50 A 最大输出电流。在这应用中,两个30 V 的eGaN IC(EPC2100)并联工作并配备板载驱动器,从而可以实现更高的输出电流。与硅基MOSFET相比,由于氮化镓器件具有卓越的均流能力,因此更适合并联操作。

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Getting from 48 V to load voltage

Getting from 48 V to load voltage
Improving low-voltage DC/DC converter performance with GaN transistors: The emergence of commercially available and cost-effective gallium nitride (GaN) power transistors begins a new age in power electronics. There are significant benefits in using enhancement-mode gallium nitride FET (eGaN FET) devices in power converters for existing data center and telecommunications architectures centering around an input voltage of 48 VDC with load voltages as low as 1 VDC. High-performance GaN power transistors can enable new approaches to power data center and telecommunications systems with ... 阅读全文
分类: 技术文章

DesignCon 2016 book signing with engineering icons

DesignCon 2016 book signing with engineering icons
Some of the best minds in our industry, like the group that was at a DesignCon 2016 book signing. Among them was Michael de Rooij, Efficient Power Conversion VP of Application Engineering who signed copies of his book Wireless Power Handbook, Second Edition. DesignCon attendees enjoyed browsing and buying books and having the authors autograph them as well. The authors also answered questions and discussed their areas of expertise with inquiring minds in attendance. EDN Network January 22, 2016 Read article 阅读全文
分类: 技术文章

高级学习视频教程教授如何使用氮化镓(GaN)功率器件以实现先进的功率转换系统的设计

高级学习视频教程教授如何使用氮化镓(GaN)功率器件以实现先进的功率转换系统的设计

宜普电源转换公司(EPC)推出由业界专家制作合共九个教程单元的高级教学视频系列,内容涵盖设计基础、DC/DC转换应用无线充电应用器件的可靠性及氮化镓场效应晶体管(eGaN FET)及集成电路的各种其它应用。

宜普电源转换公司(EPC)增加合共九个教程单元的教学视频系列,扩大它的视频资源以拓展氮化镓技术的知识库,为功率系统设计工程师提供高级技术教程,包括应用范例,教授如何使用氮化镓晶体管及集成电路设计出更高效的功率转换系统。

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内含宜普电源转换公司(EPC)的200 V氮化镓场效应晶体管的开发板可实现高达30 MHz的效率

内含宜普电源转换公司(EPC)的200 V氮化镓场效应晶体管的开发板可实现高达30 MHz的效率

宜普电源转换公司(EPC)的全新开发板帮助功率系统设计师容易并且快速地 对应用于E类放大器拓扑、电流模式D类放大器拓扑及push-pull 转换器的200 V氮化镓晶体管进行评估,其工作效率可以高达30 MHz。

宜普电源转换公司(EPC)宣布推出高频、基于氮化镓晶体管并采用差分模式的开发板,可以在高达30 MHz下工作。 推出开发板的目的是帮助功率系统设计师利用简易方法对氮化镓晶体管的优越性能进行评估,使得他们的产品可以快速量产。

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EPC CEO Alex Lidow Receives 2015 SEMI Award for North America

EPC CEO Alex Lidow Receives 2015 SEMI Award for North America

Award Recognizes Innovation in Power Device Technology for Enabling the Commercialization of GaN

EL SEGUNDO, Calif, — January 2016 — Today, Efficient Power Conversion (EPC) announced that its CEO Alex Lidow was selected as the recipient of the 2015 SEMI Award for North America for the innovation of power device technology, enabling the commercialization of GaN. Dr. Lidow is being honored for his work in the area of Process and Technology Integration.

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EPC received the Readers’ Choice Company of the Year award from Powerpulse.net

EPC received the Readers’ Choice Company of the Year award from Powerpulse.net

According to Powerpulse.net, “This selection is based on EPC's domination of the 50 most-read product news stories for 2015. EPC products account 8 of the top 50 product stories for 2015 (as measured by readership). This is the first time that a single company has accounted for such a large number of product news stories (that amounts to 2 per quarter), including 1 in the Top 10 and 5 in the Top 20.”

PowerPulse.net
January 4, 2016
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