Recently, General Electric Plastics of the United States released a new type of super heat-resistant material: polycarbonate resin. It is reported that this resin is mainly used in the lamp frames and
[i=s]This post was last edited by qwqwqw2088 on 2019-10-23 08:19[/i]Energy consumption has always been a universal problem that the world needs to face. The market expects safer, cleaner, more efficie
LTC3872 60V Boost Controller with No RSENSE Architecture (Figure)Date: 2006-7-10Character size: [ Large ] [ Medium ] [ Small ] Manufacturer: Linear Technology Product Description:The LTC3872 is a 55