Voltage regulator and compensation method thereof

The invention discloses a voltage regulator and a compensation method thereof. The voltage regulator comprises a feedback loop circuit. The feedback loop circuit includes a load line and a compensation circuit. The load line is used for generating a feedback signal according to a sensing current signal and outputting the feedback signal to a controller circuit of the voltage regulator for regulating the output voltage of the voltage regulator, and the sensing current signal provides inductive current information of the voltage regulator. The compensation circuit is configured to generate a compensation signal to compensate for a deviation of the output voltage, wherein a feedback signal generated from the load line is affected by the compensation signal. According to the invention, the compensation circuit is used to dynamically compensate the feedback signal generated from the load line, so that the performance of the voltage regulator for regulating the output voltage is improved. 本发明公开了一种电压调节器其补偿方法，电压调节器包括