Automotive & EV.
Traction inverters and charging for the electrification era.
SiC traction inverters, on-board chargers (OBC), and DC-DC converters for electric vehicles and hybrid powertrains — 50 kW to 500 kW. High power density, automotive thermal management, AEC-Q101 components, and functional safety to ASIL-D.
Why EV programs need
a different engineering approach.
Automotive power electronics development traditionally requires 18–36 months and $5M+ NRE. Most Tier-2 suppliers and EV startups cannot afford this cycle. Power Flux AI compresses this to 90 days using AI-driven design automation — same engineering rigor, fraction of the time and cost. AEC-Q101 qualification, ASIL-D functional safety, and automotive-grade thermal management designed in from the start.
"Electric vehicle traction inverters are among the most demanding power electronics applications. Power density, thermal management, and functional safety requirements are extreme. Our AI platform handles this complexity systematically."
Purpose-built for
this industry.
SiC Traction Inverter
High-power SiC MOSFET traction inverter for BEV and HEV. 400V and 800V bus architectures. AI-FOC with sensorless control, field weakening, MTPA optimization. Active discharge and pre-charge circuits.
On-Board Charger (OBC)
Bidirectional OBC for AC Level 2 and DC fast charging. Unity power factor, THD <5%, galvanic isolation. V2G capable. LLC resonant topology for maximum efficiency.
DC-DC Converter
Isolated and non-isolated DC-DC converters for 48V–400V bus interconnection, auxiliary power supply, and battery management systems. High efficiency at partial load for range optimization.
ASIL-D Functional Safety
Functional safety architecture to ISO 26262 ASIL-D. Hardware redundancy, diagnostic coverage, safe state definition, FMEA, and safety concept documentation.
Automotive Thermal Management
Water-glycol cooled power electronics for automotive integration. Cold plate design, junction temperature prediction across drive cycle. Designed for −40°C to +125°C operating range.
PM Traction Motor Design
Radial and axial flux permanent magnet traction motors. FEA-optimized for peak torque density, efficiency map, and NVH. Integration with inverter co-designed from day one.
What we deliver.
Accelerate your EV powertrain program.
Start with an Architecture Sprint — requirements review, proposed SiC traction inverter architecture, preliminary efficiency map, and 90-day prototype roadmap.