STPS3045CT by ST Design and production,in HongKong RichShine Technology Co., Limited Spot sales,And can pass HongKong RichShine Technology Co., Limited Purchasing。STPS3045CT Price reference $ 1.680000。STPS3045CT - 。You can download Chinese information、Pin map、DatasheetData sheet function specification,In the information STPS3045CT Detailed pin diagram and function application circuit diagram voltage and usage method and tutorial