The PKJ4716A from Flex Power Modules is a DC to DC Converter with Input Voltage 36 to 75 V, Output Voltage 1 14 to 35 V, Output Current 1 25 A, Output Power 700000 mW, Isolation Voltage 750 to 1500 Vdc. Tags: Through Hole, Buck/Step down. More details for PKJ4716A can be seen below.