voltage error amplifier

基本解释

Various errors of an operational amplifier can be substituted by equivalent error voltage or current sources.
運算放大器的各種誤差都可以用等值的電壓源或電流源來代替。
A simple structured novel error amplifier with initial voltage reference for series voltage regulator is designed.
針對串聯型穩壓器，設計了一種應用於串聯型穩壓器具有自建基準的新型誤差放大電路。
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.
首先將整流直流電壓的測量值與給定值進行比較竝相減，再經過具有低通濾波功能的誤差放大器後得到電壓控制量。