非隔离降压型 LED 恒流驱动芯片

500V单芯片集成电路，极少的外围元件\n\n■ 临界模式工作，无需电感补偿\n\n■ 无需VCC电容，没有VCC引脚\n\n■ 芯片自供电，无需启动电阻等供电元件\n\n■ 高达±5%的LED电流精度\n\n■ LED开路保护功能\n\n■ LED短路保护\n\n■ 智能温度控制技术，避免高温灯闪\n\n■ 彻底杜绝关灯回闪\n\n■ 引脚悬空保护

Winsemi

稳先微电子

INSULATED PC SPACERS/SUPPORTS

INSULATED PC SPACERS / SUPPORTS • Board will be electrically insulated, eliminates need for insulating washers • Easy snap-in assembly • No tool required for installation • Designed for .062(1.57) thick boards • One piece design eliminates the need for additional screws and nuts • Slim desig

文件：326.71 Kbytes 页数：1 Pages

ETCList of Unclassifed Manufacturers

未分类制造商

Snap Rivets

文件：152.09 Kbytes 页数：2 Pages

Heyco

Snap Rivets

文件：152.09 Kbytes 页数：2 Pages

Heyco