Vishay SiC658A 50A VRPower® Integrated Power Stage
Vishay SiC658A 50A VRPower® Integrated Power Stage delivers high efficiency and superior thermal performance, making it ideal for high-current applications. With its advanced MOSFET technology, the Vishay SiC658A ensures optimal power conversion and reduced switching losses, enhancing the reliability of server and computing systems. The module features a thermally enhanced PowerPAK® MLP55-31L package, supports up to 50A continuous current, and operates at high frequencies up to 1.5MHz.
Features
- TrenchFET technology
- Low-side MOSFET with integrated Schottky diode
- Zero current detect control for light load efficiency improvement
- Low PWM propagation delay
- Thermal monitor and fault flag
- Undervoltage lockout protection
- Overcurrent protection
- High-side FET short protection
- Overtemperature protection
Applications
- Multi-phase voltage reduction devices (VRD)
- CPU
- GPU
- Memory
Specifications
- Up to 1.5MHz frequency operation
- 3.3V PWM logic with tri-state and support
- Enhanced PowerPAK MLP55-31L package
- 50A continuous current rating
- 80A peak and 100A peak current ratings
- 4.5V to 24V input voltage range
- -40°C to +125°C operating temperature range
Pin Configuration
Typical Application Diagram
Publicado: 2025-05-06
| Actualizado: 2025-06-02