| Function Output Configuration Topology Output Type Number of Outputs Voltage - Input (Min) Voltage - Input (Max) Voltage - Output (Min/Fixed) Voltage - Output (Max) Current - Output Frequency - Switching Synchronous Rectifier Operating Temperature | Step-Down Positive Buck Adjustable 1 4.5V 18V 0.8V 17.28V 3A 500kHz Both -40°C ~ 85°C (TA) Surface Mount |