TS5A23157RSER by TI Design and production,in HongKong RichShine Technology Co., Limited Spot sales,And can pass HongKong RichShine Technology Co., Limited Purchasing。TS5A23157RSER Price reference $ 0.345100。TS5A23157RSER - 。You can download Chinese information、Pin map、DatasheetData sheet function specification,In the information TS5A23157RSER Detailed pin diagram and function application circuit diagram voltage and usage method and tutorial