Topology, Vin range, Vout, Pout, fsw, ambient, lifetime. Defaults work — override anything.
Sweep B_max, fsw, core shape; optimizer ranks by cost / efficiency / power density Pareto frontier.
Procurement-ready BOM with vendor part numbers, ISO 7200 spec, FEMM Lua, JEP30 PartModel, AAS.
The single-shot calculator handles the full first-pass design in one screen — turns, wire selection, gap, losses, hotspot, BOM. Optimizer and project workspace arrive later this year.
Open Calculator