TLC27L2IDR by TI(德州仪器) Design and production,in One Stai Electronic Co, LTD Spot sales,And can pass One Stai Electronic Co, LTD Purchasing。TLC27L2IDR Price reference $ 0.545872。TLC27L2IDR - 。You can download Chinese information、Pin map、DatasheetData sheet function specification,In the information TLC27L2IDR Detailed pin diagram and function application circuit diagram voltage and usage method and tutorial