BH1790GLC-E2 by LAPIS Semiconductor Design and production,in Fidelis Electronics Limited Spot sales,And can pass Fidelis Electronics Limited Purchasing。BH1790GLC-E2 Price reference $ 8.780000。BH1790GLC-E2 - 。You can download Chinese information、Pin map、DatasheetData sheet function specification,In the information BH1790GLC-E2 Detailed pin diagram and function application circuit diagram voltage and usage method and tutorial