With the utilization of the voltage controlled resistor characteristics of MOS transistor and the introduction of a feedback circuit controlled by input and output voltages, a dynamic and optimal slope compensation circuit is realized. 该设计引入了输入、输出电压反馈控制电路,利用工作于线性区的MOS管压控电阻特性,实现了动态、优化的斜坡补偿。
The IGBT n - layer conductivity modulated resistor is effectively modeled as a voltage controlled resistor. 利用电压控制可变电阻模型等效IGBT的n-外延层的电导调制效应,取得了很好的效果。
Voltage controlled resistor with large dynamic range and excellent linearity 大动态范围高线性JFET压控电阻