The SLAN-40E1AL from Bel Fuse is a DC to DC Converter with Input Voltage 4.5 to 14.4 V, Output Voltage 1 0.6 to 2 V, Output Current 1 40000 mA, Output Power 80000 mW, Operating Temperature -40 to 85 Degree C. Tags: Surface Mount, Buck/Step down. More details for SLAN-40E1AL can be seen below.