G5240

Global Mixed-mode Technology Inc. G5240 High-Side Power Distribution Switch Features „ 120mΩ High-Side MOSFET „ 4 Versions of Current Limits with Foldback „ Operating Range:2.7V to 5.5V „ 150µS Typical Rise Time „ Under voltage Lockout „ 65µA Quiescent Supply Current „ 1µA Maximum Standby Supply Current „ Logic Level Enable Pin, Available with Ac- tive-High or Active-Low Version „ No Reverse Current when Power Off „ SOT-23-5 Package with 2 Pin Out Options „ UL Approved_#E232223 „ Nemko IEC 60950-1 CB/CCA_scheme certifica- tion Report #67291 Applications „ High-Side Power Protection Switch „ USB Power Management „ USB Host and Self-Powered Bubs „ USB Bus-Powered Hubs „ Hot Plug-In Power Supplies „ Battery-Charger Circuits General Description The G5240 is an integrated 120mΩ power switch for self-powered and bus-powered Universal Serial Bus (USB) applications. Several Protection features include current limiting with foldback, and thermal shutdown to prevent ca...