LM5166DRCR by TI Design and production,in HongKong RichShine Technology Co., Limited Spot sales,And can pass HongKong RichShine Technology Co., Limited Purchasing。LM5166DRCR Price reference $ 1.697080。LM5166DRCR - 。You can download Chinese information、Pin map、DatasheetData sheet function specification,In the information LM5166DRCR Detailed pin diagram and function application circuit diagram voltage and usage method and tutorial