Applications
- Solar Inverters
- EV charging
- Motor drives
- Heat pumps and air conditioning
- Energy-storage systems
20W Auxiliary Power Flyback Converter
CRD-020DD17P-J
This reference design demonstrates the use 1700V silicon carbide (SiC) MOSFETs in a single switch flyback configuration and provides a high-efficiency and high-power density optimized design example. The C3M00900170x MOSFET family utilized in this design has a wide operating gate-source voltage (Vgs) range 12-18V making it a easy and low-cost drop-in compatible with existing Si or SiC single-switch designs. This primary side regulated converter (with an auxillary winding) eliminates the need for an opto-coupler and provides an space and cost optimized solution for all industrial applications like Solar Inverters, EV charging, motor drive and HVAC applications, etc.
Features:
- Wide input voltage range: 60 – 1000 VDC
- Maximum output power: 20 W
- 15V output voltage
- Option to add and use 2 secondary outputs
- High-efficiency, high-power density design
What's Included
- Design Files
Product Compatibility
Documents, Tools, & Support
- Block Diagram
- Technical & Sales Documents
- Tools & Support
UCC28C58-Q1
Automotive, 30-V, low-power current-mode PWM controller, 16-V/12.5-V UVLO for SiC, 100% duty cycle
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.