LM3000ASQ/NOPB National Semiconductor

Description: SWITCHING REGULATOR/CONTROLLER, Packaging: Bulk, Package / Case: 32-WFQFN Exposed Pad, Output Type: Transistor Driver, Mounting Type: Surface Mount, Function: Step-Down, Operating Temperature: -40°C ~ 125°C (TJ), Output Configuration: Positive, Frequency - Switching: 200kHz ~ 1.5MHz, Topology: Buck, Voltage - Supply (Vcc/Vdd): 3.3V ~ 5.5V, Supplier Device Package: 32-WQFN (5x5), Synchronous Rectifier: Yes, Control Features: Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking, Output Phases: 2, Duty Cycle (Max): 85%, Clock Sync: Yes, Number of Outputs: 2.