OPA4171AIPWR by Texas Instruments(TI) Design and production,in Ruishengda Information Technology Co., Limited Spot sales,And can pass Ruishengda Information Technology Co., Limited Purchasing。OPA4171AIPWR Price reference $ 1.146250。OPA4171AIPWR - 。You can download Chinese information、Pin map、DatasheetData sheet function specification,In the information OPA4171AIPWR Detailed pin diagram and function application circuit diagram voltage and usage method and tutorial