使用Greenline功率因数控制器MC33260设计功率因数纠错电路
The MC33260 is an active power factor controller thatfunctions as a boost pre–converter which, m...
The MC33260 is an active power factor controller thatfunctions as a boost pre–converter which, m...
The MC33260 is an active power factor controller thatfunctions as a boost pre–converter which...
研究了电压型和电流型临界不连续电流模式的功率因数校正电路。采用MC33260设计的500WAC/DC变换器可以适应90~265V电压变化范围,功率因数在0.98以上。...