致新 G5790P11U 单片降压开关模式调节器

　　Features

　　► 2A/3A Output Current

　　► 0.1Ω Internal Power MOSFET Switch

　　► Stable with Low ESR Output Ceramic Capacitors

　　► Up to 95% Efficiency

　　► 32μA Shutdown Mode

　　► Fixed 340kHz Frequency

　　► Thermal Shutdown

　　► Cycle-by-Cycle Over Current Protection

　　► Wide 4.5V to 24V Operating Input Range

　　► Output Adjustable from 0.92V to 21.6V in G5790/G5791

　　► Output Adjustable from 1.22V to 21.6V in G5790A/G5791A

　　► Available in SOP-8, DIP-8 and SOP-8 (FD) Package

　　► Skip mode in light loading

　　Applications

　　► DSL Modems

　　► Distributed Power Systems

　　► Pre-Regulator for Linear Regulators