Applications
- EV On-Board Charger
- EV Off-Board Charger
- Industrial Charging
- Industrial Power Supplies
- DC/DC Converter
CRD-06600DD065N
6.6 kW High Frequency DC-DC Converter
- Demonstration of Wolfspeed’s 650 V 60 mΩ E-Series Silicon Carbide MOSFETs in a 6.6 kW High Frequency DC-DC converter targeting high power density applications
- The demo board consist of a DC-DC LLC topology in which primary side is based on a Full bridge stage while the secondary side is based on a asynchronous rectification stage
- Utilization of high frequency operation allow the demo board to be smaller; lighter and overall more cost effective
- Wolfspeed’s 6.6 kW high frequency demo board can accept 380 VDC – 420 VDC as an input and provide 400 VDC at the output with > 96 % efficiency
- Main target application of this demo board include: Industrial power supplies and EV Chargers
- Documentation includes a bill of materials (BOM); schematic; board layout and the application note
Specifications
- Input Voltage: 380VDC → 420VDC
- Output Voltage 400VDC
- -Max current: 16.5A
- -Output Power: 6.6kW
- Switching Frequency: 500kHz – 1 MHz
- Closed loop control for regulated output
- -Optional external PWM inputs for open loop testing
What's Included
Reference Design Files for
- Main board
- Aux Power Board
Request Separately
Product Compatibility
Documents, Tools & Support
- Block Diagram
- Technical & Sales Documents
- Tools & Support
CRD-15DD17P
Wide Input Voltage Range (300V-1200VDC) 15W Flyback Auxiliary Power Supply Board
F28004x C2000 real-time microcontroller
MCU with control algorithms for the DC-DC Stage
DC-DC Converter
2W Isolated DC-DC Converter Vin=12V, Vout= +/-9V
C3M0060065D
Silicon Carbide Power 650V MOSFET C3M™ Planar MOSFET Technology N-Channel Enhancement Mode
C3M0060065D
Silicon Carbide Power 650V MOSFET C3M™ Planar MOSFET Technology N-Channel Enhancement Mode
C3M0060065D
Silicon Carbide Power 650V MOSFET C3M™ Planar MOSFET Technology N-Channel Enhancement Mode
C3M0060065D
Silicon Carbide Power 650V MOSFET C3M™ Planar MOSFET Technology N-Channel Enhancement Mode
Knowledge Center
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