The SRBA-06F1A0 from Bel Fuse is a DC to DC Converter with Input Voltage 2.4 to 5.5 V, Output Voltage 1 0.75 to 3.63 V, Output Current 1 6000 mA, Output Power 20000 mW, Operating Temperature -40 to 85 Degree C. Tags: Surface Mount, Buck-Boost. More details for SRBA-06F1A0 can be seen below.