Applications
- Power Conversion Systems (PCS)
- Solar Inverters
- Energy Storage Systems (ESS)
33 kW High-Efficiency Bi-Directional Active Neutral Point Clamped (ANPC) Converter with Wolfspeed Gen 4 Technology
CRD-33FF12N-K
1500 V DC bus solar applications are rapidly growing due to the higher efficiency and higher power levels required in modern installations. This reference design demonstrates the use of Wolfspeed’s 1200 V Gen 4 silicon carbide (SiC) MOSFETs to optimize the performance of an Active-Front End of Power Conversion Systems (PCS), Solar Inverters and other similar applications. A single phase of a 100 kW AC-DC/DC-AC converter is demonstrated in the this design as a 33 kW Single phase leg. Utilizing Wolfspeed’s Gen 4 technology for these applications can improves system efficiency, increases power density and lowers the weight of the inverter compared to silicon solutions. Paralleling multiple discrete SiC devices is also demonstrated in this design which can be scaled up to 67 kW for a 200 kW Inverter.
Specifications:
- DC/AC and AC/DC bidirectional
- Single Phase ANPC
- High Power Density >5 kW/L
- High Efficiency Design
- >99% Peak Efficiency in both inverter and PFC mode
- DC-link Voltage range: 900 VDC – 1500 VDC
- AC Input/Output:
- 380 VAC
- 33 kW max for PCS and Solar Inverter
- Switching Frequency: 60 kHz
What's Included
Design Files for:
- Main board
- Controller Board
- Aux Power Board
- Capacitor Board
Request Separately
- Mechanical Specifications
Product Compatibility
Documents, Tools & Support
- Block Diagram
- Technical & Sales Documents
- Tools & Support
C4MS047120K / E4MS047120K
C4MS047120K 1200 V, 47 mΩ, TO-247-4 package, Industrial qualified, Discrete SiC MOSFET
E4MS047120K 1200 V, 47 mΩ, TO-247-4 package, Automotive qualified, Discrete SiC MOSFET
C4MS047120K / E4MS047120K
C4MS047120K 1200 V, 47 mΩ, TO-247-4 package, Industrial qualified, Discrete SiC MOSFET
E4MS047120K 1200 V, 47 mΩ, TO-247-4 package, Automotive qualified, Discrete SiC MOSFET
C4MS047120K / E4MS047120K
C4MS047120K 1200 V, 47 mΩ, TO-247-4 package, Industrial qualified, Discrete SiC MOSFET
E4MS047120K 1200 V, 47 mΩ, TO-247-4 package, Automotive qualified, Discrete SiC MOSFET
C4MS047120K / E4MS047120K
C4MS047120K 1200 V, 47 mΩ, TO-247-4 package, Industrial qualified, Discrete SiC MOSFET
E4MS047120K 1200 V, 47 mΩ, TO-247-4 package, Automotive qualified, Discrete SiC MOSFET
C4MS025120K / E4MS025120K
C4MS025120K 1200 V, 25 mΩ, TO-247-4 package, Industrial qualified, Discrete SiC MOSFET
E4MS025120K 1200 V, 25 mΩ, TO-247-4 package, Automotive qualified, Discrete SiC MOSFET
C4MS025120K / E4MS025120K
C4MS025120K 1200 V, 25 mΩ, TO-247-4 package, Industrial qualified, Discrete SiC MOSFET
E4MS025120K 1200 V, 25 mΩ, TO-247-4 package, Automotive qualified, Discrete SiC MOSFET
F280049CPZS C2000™
32-bit MCU with 100-MHz, FPU, TMU, 256-kb Flash, CLA, InstaSPIN-FOC, CLB, PGAs, SDFM