Good afternoon: My circuit requires an isolated power supply. I have settled on a Murata 3.3V input to 3.3v output isolated dc-dc converter. The input voltage is measured close to 3.3v and am expecting 3.3v from dc-dc converter. However, when I check the voltage on the output, it is about 4.7v when the spec sheets show an output of 3.3v. I have tried two different brands of converters and they perform the same way. What am I missing? Below is a link to the datasheet of the one I am currently testing. Any guidance would be much appreciated!!
https://www.digikey.com/products/en?keywords=811-2747-ND
https://www.murata.com/products/productdata/8807029669918/kdc-mee1.pdf?1583754812000
https://www.digikey.com/products/en?keywords=811-2747-ND
https://www.murata.com/products/productdata/8807029669918/kdc-mee1.pdf?1583754812000