Transformer Designer

Transformer Designer is a professional transformer design and reference tool for power electronics engineers. Quickly size magnetic cores, calculate windings, and estimate losses for SMPS topologies like flyback, forward, LLC, and buck. Built-in material library and practical design guides streamline decisions from core selection to thermal checks, enabling faster, more accurate designs. Ideal for R&D, hardware startups, and students seeking an efficient transformer design calculator and engineering reference. Core features - Smart recommendations for core selection, wire gauge, and air gap based on your specs - Loss, thermal, and saturation checks with real-time alerts and efficiency estimates - Material and core database with editable parameters, plus exportable reports and BOMs