L6225PDTR by ST Design and production,in HongKong RichShine Technology Co., Limited Spot sales,And can pass HongKong RichShine Technology Co., Limited Purchasing。L6225PDTR Price reference $ 3.818000。L6225PDTR - 。You can download Chinese information、Pin map、DatasheetData sheet function specification,In the information L6225PDTR Detailed pin diagram and function application circuit diagram voltage and usage method and tutorial