CS51031GD8 onsemi

Description: IC REG CTRLR BUCK 8SOIC, Control Features: Frequency Control, Soft Start, Synchronous Rectifier: No, Supplier Device Package: 8-SOIC, Voltage - Supply (Vcc/Vdd): 4.3V ~ 20V, Topology: Buck, Frequency - Switching: 200kHz, Output Configuration: Positive, Operating Temperature: 0°C ~ 70°C (TA), Function: Step-Down, Mounting Type: Surface Mount, Output Type: Transistor Driver, Package / Case: 8-SOIC (0.154", 3.90mm Width), Packaging: Tube, Number of Outputs: 1, Clock Sync: No, Duty Cycle (Max): 83.3%, Output Phases: 1.