Dear Support,
WRT to
https://www.ti.com/tool/TIDA-00637, The CT transformer #PN: RLTI-1118 I have find as below link is be transformer for flyback converter is not for current transformer for leak detection.
https://www.rencousa.com/sites/default/files/productfamilies/pdfs/rlti_datasheets/RLTI-1118.pdf
Could you confirmed this is the right part no# and what is the turn ratio.
I am referring to the GFCI CT transformer part no#.
Best Regards,
Felix