The CC-E Series from TDK Corporation is a DC to DC Converter with Input Voltage 4.5 to 76 V, Output Voltage 1 3.3 to 30 V, Output Current 1 125 to 2500 mA, Output Power 1500 to 10000 mW, Output Voltage 2 3.15 to 30 V. Tags: Surface Mount, Buck/Step down. More details for CC-E Series can be seen below.