The next step in selecting the correct DC/DC converter is determining the desired output. An output voltage is the nominal value of the DC voltage at the output terminals of the power supplies. Next, the engineer will need to pinpoint exactly how many outputs are needed. Kaga Electronics/Volgen has a wide selection of DC/DC converters, ranging from single to dual output models. Finally, determining the amount of current, or amperage the engineer would need on each output is critical in choosing the appropriate power supply.