Hi @JRSlayV ,
We don't have the directly current for the VDD_HIGH_CAP, VDD_SNVS_CAP, and NVCC_PLL.
Just the power down mode:

If you need it, you may also test the NXP MIMXRT1064-EVK board, the related point current, then add some margin, let it as the reference data.
Wish it helps you!
Best Regards,
kerry