The 36IB1212LD-1W from Ideal Power Ltd is a DC to DC Converter with Input Voltage 11.4 to 12.6 V, Output Voltage 1 12 V, Output Current 1 9 to 83 mA, Output Power 1000 mW, Isolation Voltage 1000 V. Tags: Through Hole, Buck-Boost. More details for 36IB1212LD-1W can be seen below.