Offiline Step- down Buck LED Driver IC with APFC

文件：208.18 Kbytes 页数：7 Pages

E-CMOS

飞虹高科

丝印：EC4318；Package：SOP-8L；Offiline Step- down Buck LED Driver IC with APFC

文件：208.18 Kbytes 页数：7 Pages

E-CMOS

飞虹高科

Offiline Buck LED Driver IC with APFC

The EC4318 is a high precision non-isolated buck driver with APFC, specially designed for universal input offline constant current LED lighting, and reach out low THD. Operating in critical conduction mode, the power MOSFET switching loss is reduced and the inductor is fully utilized. By integrating u High Power Factor, ultra- low THD\nu   Valley Switch, High Efficiency, LOW EMI\nu High- V MOSFET embedded\nu Thermal Regulation Compensation\nu ±3% Output Current Accuracy\nu Universal AC input\nu Auto Induction Compensate\nu Auto Output Voltage adaption\nu Full Protection Features: ( LED O/S ;

E-CMOS

飞虹高科

Lead-type cell 3 charging management chip

文件：1.13737 Mbytes 页数：19 Pages

EGMICRO

屹晶微电子

Lead-type cell 3 charging management chip

文件：1.13737 Mbytes 页数：19 Pages

EGMICRO

屹晶微电子

Lead-type cell 3 charging management chip

文件：1.13737 Mbytes 页数：19 Pages

EGMICRO

屹晶微电子