Applications
- EV auxiliary motors
- Heat pumps and air conditioning
- Industrial motor drives
13 kW High Efficiency HVAC Motor Drive Inverter
CRD-13DA12N-J2
This reference design demonstrates the use of silicon carbide (SiC) MOSFETs to optimize the performance of a motor drive for auxiliary motors in electric vehicles, as well as Heating Ventilation and Air Conditioning (HVAC) and other similar applications. Utilizing SiC MOSFETs for these applications can increase system efficiency and increase power density compared to silicon solutions. SiC’s higher thermal conductivity and lower losses at higher switching frequencies enables smaller system size and cooling requirements, faster compressors and lower noise vibration harshness.
The Design Accomplishes:
- Peak efficiencies of 99%, full load efficiency of 98.5%
- Wide input DC link voltage range
- Closed-loop sensorless field oriented control
Specifications:
- Input Voltage: 550 – 850 VDC
- Switching Frequency: 10 – 32 kHz
- Maximum RMS Output Voltage: 420 VL-L
- Output Power: 13 kW
- Short circuit protection
- Open loop mode for static testing
- Sensorless FOC for permanent magnet synchronous machine (PMSM)
- CAN interface to PC based user interface
What's Included
Design Files for:
- Main board
- Controller Board
- Aux Power Board
Request Separately
- and GUI
- Mechanical Specifications
Product Compatibility
Documents, Tools, & Support
- Block Diagram
- Technical & Sales Documents
- Tools & Support
E3M0075120J2
1200 V, 75 mΩ, TO-263-7 XL package, Automotive qualified, Discrete SiC MOSFET
E3M0075120J2
1200 V, 75 mΩ, TO-263-7 XL package, Automotive qualified, Discrete SiC MOSFET
E3M0075120J2
1200 V, 75 mΩ, TO-263-7 XL package, Automotive qualified, Discrete SiC MOSFET
E3M0075120J2
1200 V, 75 mΩ, TO-263-7 XL package, Automotive qualified, Discrete SiC MOSFET
E3M0075120J2
1200 V, 75 mΩ, TO-263-7 XL package, Automotive qualified, Discrete SiC MOSFET
E3M0075120J2
1200 V, 75 mΩ, TO-263-7 XL package, Automotive qualified, Discrete SiC MOSFET
UCC5350MCDR
5A, High Voltage, Isolated Gate Driver with Internal Miller Clamp for Low-Side MOSFETs
UCC21710QDWQ1
10A, High Voltage, Isolated Gate Driver With Short-Circuit Protection for High-Side MOSFETs
F280049CPZS C2000™
32-bit MCU with 100-MHz, FPU, TMU, 256-kb Flash, CLA, InstaSPIN-FOC, CLB, PGAs, SDFM
Knowledge Center
Inspiration to Beat Hesitation: 5 Reasons Silicon Carbide is an Unstoppable Force
Silicon carbide plays a role in the entire consumer and industrial supply chain, from turning wheels on roads to powering the chips in our data centers and the heat pumps in our homes.