Billions of Electronic Components on Chovm.com. Trade in Real Time, Logistics Service Optional,Thousands of Global Suppliers. MAX3643ETG+T, laser driver IC by Analog Devices Inc./Maxim Integrated, IC LASER DRVR 2.5GB 3.6V 24TQFN. Package/CaseType is 24-WFQFN Exposed PadSurface Mount