TS3USB30ERSWR by Texas Instruments Inc. Design and production,in March Technology Spot sales,And can pass March Technology Purchasing。TS3USB30ERSWR Price reference $ 0。TS3USB30ERSWR - 。You can download Chinese information、Pin map、DatasheetData sheet function specification,In the information TS3USB30ERSWR Detailed pin diagram and function application circuit diagram voltage and usage method and tutorial