LM5020SD-2 National Semiconductor

Description: SWITCHING CONTROLLER, CURRENT-MO, Packaging: Bulk, Package / Case: 10-WDFN Exposed Pad, Output Type: Transistor Driver, Mounting Type: Surface Mount, Function: Step-Up/Step-Down, Operating Temperature: -40°C ~ 125°C (TJ), Output Configuration: Positive, Frequency - Switching: 1MHz, Topology: Boost, Flyback, Forward Converter, SEPIC, Voltage - Supply (Vcc/Vdd): 13V ~ 90V, Supplier Device Package: 10-WSON (4x4), Synchronous Rectifier: No, Control Features: Frequency Control, Soft Start, Output Phases: 1, Duty Cycle (Max): 50%, Clock Sync: Yes, Part Status: Active, Number of Outputs: 1.