TPS62112RSAR by Texas Instruments(TI) Design and production,in Shenzhen Nanyuxin Electronics Co., Ltd. Spot sales,And can pass Shenzhen Nanyuxin Electronics Co., Ltd. Purchasing。TPS62112RSAR Price reference $ 1.146708。TPS62112RSAR - 。You can download Chinese information、Pin map、DatasheetData sheet function specification,In the information TPS62112RSAR Detailed pin diagram and function application circuit diagram voltage and usage method and tutorial