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UCC28700-Q1: 使用UCC28700-Q1设计的电源变压器确认

Part Number: UCC28700-Q1

您好。

电源变压器设计初始条件:输入电压100Vdc~350Vdc,输出电压30Vdc,输出电流1A。变压器选型PQ2616,Ae=120,槽深4.45mm,槽宽7.2mm。

变压器设计如下,请帮忙确认,谢谢

感量T=0.5mH     

原边初级绕组23T,单股,0.45mm绝缘漆包线;

副边次级绕组9T,双股,0.4mm三层绝缘线;

Vcc绕组6T,单股,0.2mm绝缘漆包线;