I am trying to understand all aspects of DC-DC converter datasheets. One thing I am unsure of is what is referred to as "Temperature Coefficient." An example of this can be seen in the "Output" section of this datasheet.
I am thinking it may refer to efficiency? So the rated efficiency drops 0.03% per degree Celsius of temperature rise? It seems like it should rise more than that.. Or does it perhaps refer to voltage accuracy?
Is there a general rule for this sort of thing across DC-DC converter datasheets, or is it necessary to email the individual company?