TPS53647RTAR by Texas Instruments(TI) Design and production,in Hong Kong QX Electronics Limited Spot sales,And can pass Hong Kong QX Electronics Limited Purchasing。TPS53647RTAR Price reference $ 4.235000。TPS53647RTAR - 。You can download Chinese information、Pin map、DatasheetData sheet function specification,In the information TPS53647RTAR Detailed pin diagram and function application circuit diagram voltage and usage method and tutorial