The iEA48015A050V-001-R from TDK Corporation is a DC to DC Converter with Input Voltage 36 to 75 V, Output Voltage 1 5 V, Output Current 1 15000 mA, Output Power 75000 mW, Operating Temperature -40 to 125 Degree C. Tags: Through Hole, Buck/Step down. More details for iEA48015A050V-001-R can be seen below.