TNY287DG-TL by Power Integrations Design and production,in SEHOT CO., LIMITED Spot sales,And can pass SEHOT CO., LIMITED Purchasing。TNY287DG-TL Price reference $ 0.660987。TNY287DG-TL - 。You can download Chinese information、Pin map、DatasheetData sheet function specification,In the information TNY287DG-TL Detailed pin diagram and function application circuit diagram voltage and usage method and tutorial