TPS61230DRCR by Texas Instruments(TI) Design and production,in Hong Kong QX Electronics Limited Spot sales,And can pass Hong Kong QX Electronics Limited Purchasing。TPS61230DRCR Price reference $ 1.068750。TPS61230DRCR - 。You can download Chinese information、Pin map、DatasheetData sheet function specification,In the information TPS61230DRCR Detailed pin diagram and function application circuit diagram voltage and usage method and tutorial