TPS55340PWPR by Texas Instruments(TI) Design and production,in Sunli LLC Spot sales,And can pass Sunli LLC Purchasing。TPS55340PWPR Price reference $ 1.575000。TPS55340PWPR - 。You can download TPS55340PWPR Chinese information、Pin map、DatasheetData sheet function specification,In the information TPS55340PWPR Detailed pin diagram and function application circuit diagram voltage and usage method and tutorial