Billions of Electronic Components on Cooig.com. Trade in Real Time, Logistics Service Optional,Thousands of Global Suppliers. MAX8668ETEW+T, voltage regulator, linear and switching IC by Analog Devices Inc./Maxim Integrated, IC REG QUAD BUCK/LNR SYNC 16TQFN. Package/CaseType is 16-WFQFN Exposed PadSurface Mount