I have designed a power supply with the ADP5071 which works pretty good. Initial design is for 12V input, +/- 6V output. With LDO I have a very nice +/- 5V PSU. I managed to use the ADP5071 spreadsheet to calculate the design which was perfect. I have now tried to re-calculate do generate +/-13V. Unfortunately, I get always an error "Runttime error '5'" when I run the calculation. In fact the results seem no correct if I do a manual calculation for some components. I have tried almos everything with regards to security and langaue setting in Excel. I believe that the design tool has an issue with Office 365 and/or Windows 10.
Any Ideas ho to get is solved?