“Average current mode control requires appropriate compensation for the inner current loop, unlike peak current mode control. The compensation network must have high DC gain to minimize errors between the actual and commanded average current level, high bandwidth to quickly change the commanded current level following transient load steps and a controlled mid-band gain to provide a form of slope compensation unique to average current mode control. The compensation components required to ensure proper operation have been carefully selected and are integrated within the LTC3129.”
这段从LTC3129上摘抄的一句话,是不是表明了电流模式控制中补偿的作用主要是为了增大直流误差增益?