The PKU4716VA from Flex Power Modules is a DC to DC Converter with Input Voltage 36 to 60 V, Output Voltage 1 5.5 to 6.5 V, Output Current 1 12.72 A, Output Power 70000 mW, Isolation Voltage 2250 Vdc. Tags: Through Hole, Buck/Step down. More details for PKU4716VA can be seen below.