TPS60400DBVR by Texas Instruments(TI) Design and production,in Shenzhen Nanyuxin Electronics Co., Ltd. Spot sales,And can pass Shenzhen Nanyuxin Electronics Co., Ltd. Purchasing。TPS60400DBVR Price reference $ 0.509648。TPS60400DBVR - 。You can download Chinese information、Pin map、DatasheetData sheet function specification,In the information TPS60400DBVR Detailed pin diagram and function application circuit diagram voltage and usage method and tutorial