DRV8844PWPR by Texas Instruments Design and production,in Xiongsheng Micro Technology (Hong Kong) Co., Ltd. Spot sales,And can pass Xiongsheng Micro Technology (Hong Kong) Co., Ltd. Purchasing。DRV8844PWPR Price reference $ 2.677432。DRV8844PWPR - 。You can download Chinese information、Pin map、DatasheetData sheet function specification,In the information DRV8844PWPR Detailed pin diagram and function application circuit diagram voltage and usage method and tutorial