LM386MX-1/NOPB by Texas Instruments(TI) Design and production,in Ruishengda Information Technology Co., Limited Spot sales,And can pass Ruishengda Information Technology Co., Limited Purchasing。LM386MX-1/NOPB Price reference $ 0.375200。LM386MX-1/NOPB - 。You can download Chinese information、Pin map、DatasheetData sheet function specification,In the information LM386MX-1/NOPB Detailed pin diagram and function application circuit diagram voltage and usage method and tutorial