The VTX-224-051-1214 from Vigortronix is a DC to DC Converter with Input Voltage 10.8 to 13.2 V, Output Voltage 1 15 V, Output Current 1 6.7 to 67 mA, Output Power 500 mW, Isolation Voltage 1000 V. Tags: Surface Mount, Boost/Step Up. More details for VTX-224-051-1214 can be seen below.