TPS79912DDCR by Texas Instruments(TI) Design and production,in Hong Kong QX Electronics Limited Spot sales,And can pass Hong Kong QX Electronics Limited Purchasing。TPS79912DDCR Price reference $ 0.356700。TPS79912DDCR - 。You can download Chinese information、Pin map、DatasheetData sheet function specification,In the information TPS79912DDCR Detailed pin diagram and function application circuit diagram voltage and usage method and tutorial