基于ACT112的MR16 LED射灯驱动器

鉴于MR16卤素射灯目前的市场占有率极大，高性价比的MR16 LED驱动器设计将成为LED灯取代卤素灯的关键因素。本文给出一种基于ACTl12构成的MR16 LED射灯驱动器，并其具有的高性价比和多种应用电路结构作了介绍。

关键词:LED; 灯驱动器;电子变压器

Abstract: In view of the enonnous market occupancy of MR16 halogen lamps, MR16 LED driver wi1l become the key factor for the LED replacing halogen lamps, due to its high perfonnance-to-price raTIò. In this paper, a MR16 LED driver based on ACT1 12 is proposed and its high perfonnance-to-price raTIo as well as many kinds of applicaTIons is described.

Keywords: LED; LED Driver; Transfonner