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。