* : Products list (parametric search)
* : Products list (parametric search)
* : Products list (parametric search)
* : Products list (parametric search)
* : Products list (parametric search)
* : Products list (parametric search)
* : Products list (parametric search)
* : Products list (parametric search)
This webpage doesn't work with Internet Explorer. Please use the latest version of Google Chrome, Microsoft Edge, Mozilla Firefox or Safari.
请输入3个以上字符
The information presented in this cross reference is based on TOSHIBA's selection criteria and should be treated as a suggestion only. Please carefully review the latest versions of all relevant information on the TOSHIBA products, including without limitation data sheets and validate all operating parameters of the TOSHIBA products to ensure that the suggested TOSHIBA products are truly compatible with your design and application.Please note that this cross reference is based on TOSHIBA's estimate of compatibility with other manufacturers' products, based on other manufacturers' published data, at the time the data was collected.TOSHIBA is not responsible for any incorrect or incomplete information. Information is subject to change at any time without notice.
请输入3个以上字符
新型的1U尺寸电源的参考设计,其输出电压为DC 12 V,输出功率为1.6 kW(最大值),适用于需降低能耗的数据中心服务器。
随着数据中心能耗不断上升,业界对于可提高效率、减少损耗和降低能耗的服务器电源的需求也日益增长。东芝将其最新的功率器件、数字隔离器等引入到比之前设计更高效的服务器电源参考设计中。该设计提供了所有关键信息,包括电路图和电路板线路图案。
随着数据中心数量不断攀升,安装服务器的数量也随之增加,降低能耗水平比以往任何时候都更加重要。由于服务器电源单元的转换效率会严重影响能耗,因此高效率是核心要求。与当前的参考设计相比,我们的参考设计在满负载范围内效率更高,因此满足高效率要求并且能耗更低,当输入电压为AC 230 V时,效率可达到95.4%(输出:0.8 kW)和93.4%(输出:1.6 kW)。
拓扑结构与当前1.6 kW服务器电源相同:半无桥PFC、移相全桥转换器以及ORing输出电路。
该MOSFET具有快速开关能力,适用于PFC
该MOSFET适用于具有高速二极管的桥接电路
通过优化元胞结构,实现低导通电阻和低输出电荷
由于导通电阻较低,因此导通损耗也较小
第三代产品提高了正向电压与电容电荷总量之间的平衡性
具有磁耦合结构的四通道数字隔离器
该1.6kW AC-DC电源可将100V系统或200V系统的单相交流电压输入转换为12V直流输出。电路板尺寸为307 mm×135 mm,高度为43 mm,可安装在1U机架式服务器内。