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设计要求：输入电压：85~265VAC；输出电压：400VDC；最大输出功率:80W；功率因数输：大于0.95。选择主电路所有元件，并给出元件清单；选择合适的控制芯片、驱动芯片；绘制装置总体电路原理图，软件仿真，绘制电路中各点的电压、电流的电压波形；
使用TI仿真软件，有没有人教一下啊！
TI仿真软件没有UCC28051模型啊
