ACT4070***ICFeatures
﹡3A Output Current
﹡Up to 95% Efficiency
﹡4.5V to 30V Input Range
﹡10μA Shutdown Supply Current
﹡390kHz Switching Frequency
﹡Adjustable Output Voltage
﹡Cycle-by-Cycle Current Limit Protection
﹡Thermal Shutdown Protection
﹡Frequency Fold Back at Short Circuit
﹡Stability with Wide Range of Capacitors, Including Low ESR Ceramic Capacitors
﹡SOP-8/PP (Exposed Pad) Package
Applicati***
﹡TFT LCD Monitors
﹡Portable DVDs
﹡Car-Powered or Battery-Powered Equipments
﹡Set-Top Boxes
﹡Telecom Power Supplies
﹡DSL and Cable Modems and Routers
﹡Termination Supplies