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About information presented in this cross reference

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.

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200W AC-DC电源

介绍了电源的概述,设计参考文件,可以导入到EDA工具的电子文件,以及组成器件的概述

200W AC-DC电源的方框图
方框图
200W AC-DC电源的效率曲线
效率曲线

说明

  • 输入电压:AC 90至264V
  • 输出电压:DC 24V
  • 输出功率:200W
  • 电路拓扑:PFC,LLC+同步整流

特点

  • 总效率:93.5%(Vin=230V,100%负载)
  • 外形尺寸:225mm×120mm×65mm(包括PCB和散热片下的底板)
  • 提供完全适当的功率MOSFET和光耦。

参考设计文件

设计文档

“设计文档”包括以下文档。

名称 日期

设计文件

“设计文件”包括以下文件。

名称 日期

东芝产品

器件型号 器件目录 搭载部位・数量 说明
TK290A65Y MOSFET PFC・1 DTMOSV/650V/290mΩ(最大值)@VGS=10V/TO-220SIS
TK290A65Y MOSFET 一次侧・2 DTMOSV/650V/290mΩ(最大值)@VGS=10V/TO-220SIS
TPH9R506PL MOSFET 二次侧・2 U-MOSIX-H/60V/9.5mΩ(最大值)@VGS=10V/高速开关类型/SOP Advance
TLP785F 光耦 一次侧和二次侧之间的通信・2 DC输入/晶体管输出类型/BVS=5000Vrms/DIP4(引脚成形)

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