Magnetic Power Transistor for AI Data Centers

International Patent Pending Magnetic Power Transistor IP for AI and data-center power interest

FluxWorx is not currently offering an operating power product. We are seeking expressions of interest from data-center operators, power-supply OEMs, investors, and technical partners interested in licensing or evaluating International Patent Pending Magnetic Power Transistor technology for future AI power delivery.

Magnetic Power Transistor for AI data-center power infrastructure
The Challenge

Why AI power is hitting a wall

The industry is mid-shift toward 48V-to-54V rack power standards. But every watt lost in power conversion becomes heat that costs you twice.

Conversion waste

Lost energy that translates directly to facility overhead.

Cooling tax

Heat demands airflow, ducting, and forced capex upgrades.

Transient instability

Aggressive switching extremes under AI-class load steps.

EMI burden

Requires "heroics" in filtering and mitigation.

Proposed Use in an AI Shelf

The International Patent Pending technology describes Differential Flux Steering as a controllable magnetic transfer concept that may be evaluated within an isolated DC-DC stage. The aim is to give a converter an additional magnetic control mechanism, subject to partner engineering, validation, and integration.

~400V Bus
DC
DFS Isolated DC-DC DFS module
54V Rack Busbars
54V

Potential heat reduction

Thermal benefits are a target for evaluation, not a claimed operating product result.

Potential transient benefits

Load-step behaviour would need to be measured in a partner-specific implementation.

Potential robustness headroom

System-level resilience depends on final design, controls, and qualification testing.

Benefits under evaluation

Magnetic Power Transistors in DC-DC converters

AI data centers rely on high-current DC-DC conversion close to racks, shelves, and accelerator loads. FluxWorx is inviting partners to evaluate whether International Patent Pending Magnetic Power Transistor technology can add value inside future converter designs.

Efficiency and loss control

Flux steering may provide another way to manage magnetic energy before losses become heat. Any efficiency benefit would need to be proven against a partner reference converter.

Thermal headroom

Reducing losses in a DC-DC stage can lower thermal stress, support denser layouts, and reduce cooling demand if validated in the final system.

Dynamic load response

AI accelerators create fast-changing current demands. Magnetic Power Transistor control concepts may warrant evaluation for transient response and stability.

Integration flexibility

The technology is being positioned for licensing and partner-led engineering, not as a finished converter module.

Power-density pathway

Converter OEMs can assess whether magnetic control creates practical gains in footprint, component stress, or packaging.

Evidence-led licensing

The next step is technical due diligence: modelling, International Patent Pending review, converter comparison, and partner-specific test planning.

The Commercial Rationale

Why this International Patent Pending technology may matter

AI data centers are constrained by heat, power density, and infrastructure cost. FluxWorx is seeking partners to assess whether its International Patent Pending magnetic control architecture can create measurable value in this environment.

Energy savings hypothesis

Any savings would need to be proven against a partner reference design.

Rack-density potential

Thermal headroom is a target application area for partner evaluation.

Reliability potential

Reliability impact would depend on design integration and qualification.

Infrastructure potential

Commercial impact would be assessed through site and system-level modelling.

How partners can engage

Expression of interest pathway

Qualified partners can request technical discussions, International Patent Pending review, modelling material, and a proposed framework for assessing application fit under NDA.

Efficiency map (10/20/50/100%)
Thermal rise comparison
Transient response pack
EMI snapshot & notes
Integration notes

The goal is evidence-led licensing and technical diligence.