nt_mouse 发表于 2015-4-28 19:31 没有负载，反馈电路上就没有电流通过，DC-DC芯片内部误差放大器输出的控制电压就会试图调高输出电压，直至 ...
Undo
Redo
Table
Removeformat
Autotypeset Left Center Right
FloatLeft FloatRight Orderedlist Unorderedlist
点击图片添加到帖子内容中
Archiver|手机版|小黑屋|52RD我爱研发网 ( 沪ICP备2022007804号-2 )
GMT+8, 2024-5-12 15:57 , Processed in 0.041733 second(s), 16 queries , Gzip On.
Powered by Discuz! X3.5
© 2001-2023 Discuz! Team.
