TPS65131RGER by TI Design and production,in SEHOT CO., LIMITED Spot sales,And can pass SEHOT CO., LIMITED Purchasing。TPS65131RGER Price reference $ 2.217195。TPS65131RGER - 。You can download Chinese information、Pin map、DatasheetData sheet function specification,In the information TPS65131RGER Detailed pin diagram and function application circuit diagram voltage and usage method and tutorial