Power Budgets That Survive a Monday BOM Swap

Monday BOM swaps are inevitable; fiction budgets are optional. We outline a tab structure that separates measured, estimated, and vendor-claimed cells with color rules everyone agrees on up front.

The second paragraph dives into PMIC idle states where datasheets disagree with benches. We show how to footnote the delta instead of hiding it, which keeps downstream teams honest.

We close with a reminder that thermal photos belong beside electrical tables, not in a different drive tree nobody bookmarks.