The MAX16602 from Analog Devices is a DC to DC Converter with Input Voltage 4.5 to 16 V, Output Voltage 1 0.25 to 1.52 V, Output Current 1 500 mA, Output Voltage 2 0.5 to 2.3 V, Operating Temperature -40 to 125 Degree C. Tags: Surface Mount, Buck/Step down. More details for MAX16602 can be seen below.