The PKU3913DPI from Flex Power Modules is a DC to DC Converter with Input Voltage 30 to 60 V, Output Voltage 1 9.6 to 13.2 V, Output Current 1 8.3 A, Output Power 100000 mW. Tags: Surface Mount, Through Hole, Buck/Step down. More details for PKU3913DPI can be seen below.