LM5034MTC-NS National Semiconductor

Description: SWITCHING CONTROLLER, CURRENT-MO, Packaging: Bulk, Package / Case: 20-TSSOP (0.173", 4.40mm Width), Output Type: Transistor Driver, Mounting Type: Surface Mount, Function: Step-Up/Step-Down, Operating Temperature: -40°C ~ 125°C (TJ), Output Configuration: Positive, Isolation Capable, Frequency - Switching: 200kHz, 600kHz, Topology: Forward Converter, Voltage - Supply (Vcc/Vdd): 13V ~ 100V, Supplier Device Package: 20-TSSOP, Synchronous Rectifier: Yes, Control Features: Frequency Control, Soft Start, Output Phases: 2, Duty Cycle (Max): 76%, Clock Sync: Yes, Number of Outputs: 2.