TPS53316RGTR by Texas Instruments(TI) Design and production,in Shenzhen Yirenxin Technology Co., Ltd. Spot sales,And can pass Shenzhen Yirenxin Technology Co., Ltd. Purchasing。TPS53316RGTR Price reference $ 2.025000。TPS53316RGTR - 。You can download Chinese information、Pin map、DatasheetData sheet function specification,In the information TPS53316RGTR Detailed pin diagram and function application circuit diagram voltage and usage method and tutorial