Multi-Topology Universal High Frequency Transformer with 150W Rated Power and PC40 Ferrite Core

Multi-Topology Universal High Frequency Transformer 150W

Accelerate your power supply development cycle with this uniquely versatile high frequency transformer. Featuring multiple tapped windings on both primary and secondary sides, it supports four major converter topologies — flyback, forward, push-pull, and half-bridge — from a single magnetic component. Ideal for R&D labs, university power electronics programs, and design engineers evaluating topology trade-offs before committing to production magnetics.

Key Features

• 4 Topologies, 1 Transformer: Internal tapped windings enable quick reconfiguration between flyback (single-switch isolated), forward (reset winding included), push-pull (center-tapped primary), and half-bridge (split primary) modes.
• Accelerated Prototyping: Eliminate the 2-4 week lead time for custom prototype transformers — start testing your converter design immediately with a single versatile magnetic component.
• Documented Winding Map: Each unit ships with a detailed winding schedule and connection diagram showing tap voltages, turns ratios, and recommended connections for each supported topology.
• Wide Voltage Compatibility: Multi-tap design accommodates input voltages from 12V to 400V DC depending on winding configuration, supporting both low-voltage battery systems and PFC-front-end designs.
• PC40 Ferrite Core: Industry-standard MnZn ferrite material with well-characterized loss curves, making it straightforward to model and simulate in your magnetics design software.

Applications

• Power Supply R&D and Prototyping
• University Power Electronics Laboratories
• Topology Comparison and Benchmarking
• Proof-of-Concept Demonstrations
• Low-Volume Custom Power Supply Builds
• Student Design Competitions (IEEE, Solar Decathlon)

Complete Documentation Package

Every transformer includes: turns ratio chart, inductance matrix, leakage inductance by configuration, DCR values for each winding segment, hipot test results, and recommended operating frequency ranges per topology. SPICE-compatible coupled inductor models available on request.