DRV8412DDW by Texas Instruments(TI) Design and production,in Hong Kong QX Electronics Limited Spot sales,And can pass Hong Kong QX Electronics Limited Purchasing。DRV8412DDW Price reference $ 8.610000。DRV8412DDW - 。You can download Chinese information、Pin map、DatasheetData sheet function specification,In the information DRV8412DDW Detailed pin diagram and function application circuit diagram voltage and usage method and tutorial