TPS2546RTER by Texas Instruments Design and production,in Xiangli Technology (Hong Kong) Co., Ltd. Spot sales,And can pass Xiangli Technology (Hong Kong) Co., Ltd. Purchasing。TPS2546RTER Price reference $ 1.260000。TPS2546RTER - 。You can download Chinese information、Pin map、DatasheetData sheet function specification,In the information TPS2546RTER Detailed pin diagram and function application circuit diagram voltage and usage method and tutorial