Power Integrations (TOP223PN) AC/DC Off-Line Switcher IC, TOPSwitch-II

AC/DC Off-Line Switcher IC, TOPSwitch-II Family, 85VAC - 265VAC, 100 kHz, 250 µAoutput, 15W, DIP-8Product OverviewThe TOP223PN is a TOPSwitch-II family 3-terminal Off-line PWM Switch IC with 25Wsingle and 15W wide range. Many significant circuit enhancements that reduce thesensitivity to board layout and line transients now make the design even. Itextends the power range from 100 to 150W for 100/115/230VAC input and from 50 to90W for 85 to 265VAC universal input. It incorporates all functions necessaryfor a switched mode control system into this monolithic IC.Lowest component count switcher solutionVery low AC/DC losses - up to 90% efficiencyBuilt-in auto-restart and current limitingLatching thermal shutdown for system level protectionWorks with primary or opto feedbackStable in discontinuous or continuous conduction modeSource connected tab for low EMICircuit simplicity and design tools reduce time to marketApplicationsPower Management, Consumer Electronics, AudioProduct InformationInput Voltage AC Min: 85VACInput Voltage AC Max: 265VACAC / DC Converter Case Style: DIPNo. of Pins: 8PinsPower Rating: 25WTopology: Boost, Buck, Flyback, ForwardOperating Temperature Min: -40°COperating Temperature Max: 150°CProduct Range: TOPSwitch-II Series