600 V dimmable power IC for compact fluorescent lamps

General description The UBA2028 is a high voltage power IC that drives and controls electronically ballasted Compact Fluorescent Lamps (CFLs). The IC includes a Metal-Oxide-Semiconductor Transistor (MOST) half-bridge power circuit, a dimming function, a high voltage level shift circuit, an oscill

文件：136.52 Kbytes 頁數(shù)：21 Pages

恩XP

600 V dimmable power IC for compact fluorescent lamps

恩XP

600 V dimmable power IC for compact fluorescent lamps

General description The UBA2028 is a high voltage power IC that drives and controls electronically ballasted Compact Fluorescent Lamps (CFLs). The IC includes a Metal-Oxide-Semiconductor Transistor (MOST) half-bridge power circuit, a dimming function, a high voltage level shift circuit, an oscill

文件：136.52 Kbytes 頁數(shù)：21 Pages

恩XP

600 V dimmable power IC for compact fluorescent lamps

文件：206.54 Kbytes 頁數(shù)：23 Pages

恩XP

600 V dimmable power IC for compact fluorescent lamps

文件：206.54 Kbytes 頁數(shù)：23 Pages

恩XP

用于緊湊型熒光燈的600 V可調(diào)光功率IC

UBA2028是一款高壓功率IC，用于驅(qū)動(dòng)和控制電子鎮(zhèn)流緊湊型熒光燈(CFL)。芯片采用MOST（金屬氧化物半導(dǎo)體晶體管）半橋功率電流，具有調(diào)光、高壓電平轉(zhuǎn)換電路、振蕩、電壓監(jiān)控、電流控制、計(jì)時(shí)及多重保護(hù)功能。 兩個(gè)內(nèi)部600 V、3 Ω（最大值）MOST半橋功率電路\n用于高達(dá)280 mA的穩(wěn)態(tài)電流\n用于高達(dá)1.5 A的啟動(dòng)電流\n可調(diào)預(yù)熱時(shí)間\n可調(diào)預(yù)熱電流\n電流控制操作\n一次啟動(dòng)機(jī)制\n可調(diào)整非交疊時(shí)間控制\n集成高壓電平轉(zhuǎn)換功能\n省電功能\n燈具故障或燈具移除保護(hù)\n電容模式保護(hù);

恩XP