The CQ1101-7 from Bel Fuse is a DC to DC Converter with Input Voltage 33.6 to 75 V, Output Voltage 1 3.3 V, Output Current 1 25000 mA, Output Power 82 mW, Operating Temperature -25 to 71 Degree C. Tags: Chassis Mount, Buck/Step down. More details for CQ1101-7 can be seen below.