新闻

客户可以在我们的网页 注册 ,定期收取最新消息包括全新产品发布、应用文章及更多其它资讯。如果你错过了已发布的资料,你可浏览以下的文档。

The Race to Cut the Power Cord is Already Happening

The Race to Cut the Power Cord is Already Happening
The year is 2022. You sit down at your office desk, back from Ikea with your new lamp. You take it out of the box, place it on the table, and it illuminates the workspace immediately. You then take your MacBook out of your backpack, place it to the right of the lamp, and it starts charging instantly. It sounds unreasonable to think that all this could become reality in just a few years. But behind closed doors, this technology already exists. “A couple of months ago, we demonstrated an entire table top where everything on it was powered wirelessly,” Alex Lidow, CEO of EPC, tells Inverse. ... 阅读全文
分类: 技术文章

EPC公司推出全新开发板EPC9083 - 面向无线充电及激光雷达应用、采用200 V eGaN FET、60 W E类放大器拓扑,可以在高达15 MHz频率下高效地工作

EPC公司推出全新开发板EPC9083 - 面向无线充电及激光雷达应用、采用200 V eGaN FET、60 W E类放大器拓扑,可以在高达15 MHz频率下高效地工作

宜普电源转换公司(EPC)推出全新的EPC9083开发板,帮助功率系统设计师容易并且快速地对E类放大器内、可在高达15 MHz频率工作的200 V氮化镓晶体管进行评估,其应用领域包括无线充电、激光雷达、电流模式D类放大器及推挽式转换器。

宜普电源转换公司(EPC)宣布推出高效、灵活及采用氮化镓晶体管的差分模式开发板(EPC9083),可以在高达15 MHz频率工作,包括无线充电应用的6.78 MHz频率。 推出开发板的目的是帮助功率系统设计师以简易方法对氮化镓晶体管的性能进行评估,使得他们的产品可以快速量产。

阅读全文
分类: 新闻稿

同时对手机及笔记本电脑进行无线充电 – EPC公司推出与AirFuel联盟第四级别(Class 4)规格兼容的无线充电演示套件,可对应用提供高达33 W功率

同时对手机及笔记本电脑进行无线充电 – EPC公司推出与AirFuel联盟第四级别(Class 4)规格兼容的无线充电演示套件,可对应用提供高达33 W功率

具备卓越性能的氮化镓场效应晶体管(eGaN®FET),例如低输出电容、低输入电容、低寄生电感及小型化,成为高度共振式并与AirFuel标准兼容的无线充电系统的理想器件,可提高效率。

宜普电源转换公司(EPC)宣布推出与AirFuel联盟第四级别(Class 4)规格兼容的无线充电套件(EPC9120)。该系统可对应用提供高达33 W功率而同时工作在6.78 MHz频率(最低ISM频段),旨在于高效无线充电应用中,简化对所采用的氮化镓场效应晶体管(eGaN FET)进行评估。EPC9120采用具备高频开关性能的EPC氮化镓晶体管,使得无线充电系统可以在不同的工作条件下,实现80%至90%的效率。

阅读全文
分类: 新闻稿

Why a world without power cords is now within reach

Why a world without power cords is now within reach
Since Nikola Tesla first experimented with wireless power during the early 1900s, there has been a quest to “cut the cord” – and go wireless. Today’s applications for wireless power undoubtedly extend far beyond Tesla’s wildest imagination, as we now have the ability to wirelessly charge cell phones, power tools, and even buses while at their scheduled stops, not to mention airborne drones while flying. However, despite strong consumer and business demand for wireless charging, power cords still reign. What explains the lag in our ability to power all of our electronic devices and ... 阅读全文
分类: 技术文章
RSS

新闻存档