LT1071CTPBF – Buck-Boost-Schaltregler, 2,5A, 60Vi, TO220-5

FeaturesHigh Effi ciency: Up to 96%Very Low Quiescent Current: Only 40ƒÊA1.5MHz Constant Frequency OperationHigh Switch Current: 1A on Each ChannelNo Schottky Diodes RequiredLow RDS(ON) Internal Switches: 0.35ƒ¶Current Mode Operation for Excellent Line and Load Transient ResponseShort-Circuit ProtectedLow Dropout Operation: 100% Duty CycleUltralow Shutdown Current: IQ < 1ƒÊAOutput Voltages from 5V down to 0.6VPower-On Reset OutputExternally Synchronizable OscillatorSmall Thermally Enhanced MSOP and 3mm �~ 3mm DFN PackagesApplicationsPDAs/Palmtop PCsDigital CamerasCellular PhonesPortable Media PlayersPC CardsWireless and DSL Modems