Part Number: LM7481-Q1 LM74810下载PSPICE模型,直接运行仿真,出现这个问题是因为什么啊?
ERROR(ORPSIM-16583): More than one imported model containing transistors or diodes is detected. To simulate this circuit, a minimum of 1 and a maximum of 4 traces are required. Reduce the number…
Part Number: LM7481-Q1 麻烦问下这个Hysteresis定义是?是Vrising减去Vfalling吗?
我现在在算WCCA,考虑这个EN打开的最大值和最小,是不是可以认为最大的EN打开电压(UV)是V(UVLOR)+V(EN_Hys)=1.267+0.095,关闭是V(UVLOF)-V(EN_Hys)=0.3-0.095