EV Charging Solution
Application
Description
High-efficiency power semiconductor solution for Level 2 and DC fast charging stations using PineSemi SiC MOSFETs and intelligent power modules.
Core Advantages
Recommended Bill of Materials (BOM)
| Item | Part Number | Description | Quantity | Datasheet |
|---|---|---|---|---|
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Applications
Technical Specifications
Customer Success Stories
EV Charging Network Operator
Electric Vehicle Infrastructure | 150kW DC fast charging station
Challenge
Customer needed reliable solution for demanding application.
Solution
Implemented 150kW charger using PineSemi SiC MOSFETs with 100kHz switching
Results
Achieved 98.8% efficiency, 25% smaller enclosure, 15% lower cooling requirements
FAE Expert Insights
Senior FAE
Applications Engineer
10+ years
Professional Insights
Key considerations: Use SiC for both PFC and DC-DC stages for maximum efficiency; Design for high-frequency operation (50-100kHz) to minimize magnetics size; Implement bidirectional capability for future V2G applications; Design robust thermal management for continuous high-power operation; Include comprehensive grid protection and monitoring. Common pitfalls to avoid: Using silicon devices and accepting lower efficiency; Inadequate thermal design for continuous operation; Not designing for wide output voltage range; Insufficient EMI filtering for grid connection; Missing protection features for safety.
Key Takeaways
- Use SiC for both PFC and DC-DC stages for maximum efficiency
- Design for high-frequency operation (50-100kHz) to minimize magnetics size
- Implement bidirectional capability for future V2G applications
- Design robust thermal management for continuous high-power operation
- Include comprehensive grid protection and monitoring
Decision Framework
Decision Framework
Steps:
- Evaluate requirements
- Compare solutions
- Consult FAE