This solution is based on Infineon's XMC series MCUs and the latest generation of CoolSiC™ series silicon carbide devices. It employs a CLLC topology, features fully digital control, rapid dynamic response, and an efficiency of up to 98%. The solution is flexible and adaptable, allowing for adjustments to input/output and power levels to meet specific needs. It can be widely (but not limited to) applied in AI power supplies, industrial power supplies, energy storage, battery formation, and charging stations, etc..
Features
- Simple topology, high efficiency, and power density;
- Completely self-designed, with full hardware and software support;
- Design can be customized to meet customer needs, assisting customers in quickly bringing products to market;Xxx
Applications
- AI Power Supplies / Server Power Supplies
- Industrial Power Supplies / Communication Power Supplies
- Energy Storage
- Battery Formation
- OBC / Charging Stations
Benefits
- Accelerates time-to-market based on mature reference designs
- Reduce system risk through Infineon-certified component combinations
- Highly integrated design effectively optimizes system costs
- Buck mode efficiency >= 98%, Boost mode efficiency reaches 97%
- Fully digital control with dynamic response time less than 10ms
Key components
- MCU：XMC4402
- MOSFET： IMT65R022M1H / IPT017N12NM6
- Driver： 2EDF8275F
- Aux-Power: ICE5QSBG
Block diagram
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