本參考設(shè)計(jì)包括基于 NCL30170 直接交流驅(qū)動(dòng) LED 驅(qū)動(dòng)器的四個(gè)參考設(shè)計(jì)版本的規(guī)格、工作原理、測試和構(gòu)造。參考設(shè)計(jì)版本為 20 W，具有精確的電流調(diào)節(jié)和低 THD。參考設(shè)計(jì)適用于高壓線和低壓線以及 ADIM 和 PCDIM 的四種組合。

This Reference Design includes specifications, theory of operation,testing, and construction of four versions of reference design, based on the NCL30170 Direct AC Drive LED Driver. The Reference Design versions are for 20 W, with accurate current regulation and low THD. Reference Designs are available for the four combinations of high line and low line, and ADIM and PCDIM.