PHPWIND
HELLOCQ
UID:42346
UID:43038
UID:1271
UID:27726
建议不要改这么多,说不定输出电容就会炸掉……
UID:33028
UID:2908
UID:3137
UID:1017
UID:42512
UID:8122
一般pc电源都是半桥变换器结构,通过改变占空比调节输出电压,12v改18v很容易,高频变压器无须改动,把原来5v整流回路反馈取样点断开,取样点改接到12v,然后调节取样分压电阻,就可以了.
UID:43099