voltage error amplifier

基本解释

Various errors of an operational amplifier can be substituted by equivalent error voltage or current sources.
运算放大器的各种误差都可以用等值的电压源或电流源来代替。
A simple structured novel error amplifier with initial voltage reference for series voltage regulator is designed.
针对串联型稳压器，设计了一种应用于串联型稳压器具有自建基准的新型误差放大电路。
First, rectified DC voltage are compared with the given value and subtraction, and then obtained voltage control value after get through a low-pass filtering and the error amplifier.
首先将整流直流电压的测量值与给定值进行比较并相减，再经过具有低通滤波功能的误差放大器后得到电压控制量。