BUF460AV by ST Design and production,in HongKong RichShine Technology Co., Limited Spot sales,And can pass HongKong RichShine Technology Co., Limited Purchasing。BUF460AV Price reference $ 0。BUF460AV - 。You can download Chinese information、Pin map、DatasheetData sheet function specification,In the information BUF460AV Detailed pin diagram and function application circuit diagram voltage and usage method and tutorial