HCPL-261N by AVAGO Design and production,in HongKong RichShine Technology Co., Limited Spot sales,And can pass HongKong RichShine Technology Co., Limited Purchasing。HCPL-261N Price reference $ 1.729000。HCPL-261N - 。You can download Chinese information、Pin map、DatasheetData sheet function specification,In the information HCPL-261N Detailed pin diagram and function application circuit diagram voltage and usage method and tutorial