The MX7714C from HCW-HENGCHENGWEI is a high-efficiency 700V GaN synchronous rectifier (SR) IC designed for advanced AC-DC power conversion systems requiring compact size and superior performance. Built with next-generation Gallium Nitride (GaN) technology, this device enables ultra-fast switching at 105KHz, significantly reducing switching losses compared to conventional diode rectification. By replacing traditional Schottky diodes, it achieves a lower forward voltage drop (low VF), minimizing power dissipation and maximizing system efficiency.
With a high 700V voltage rating, the MX7714C offers enhanced reliability and increased safety margins over lower voltage SR devices, making it ideal for wide input AC applications and environments with voltage fluctuations. Its low RDS(on) of 2500mΩ reduces conduction losses, ensuring improved thermal performance and long-term operational stability.
Encased in an ESOP-8 package, the MX7714C provides excellent heat dissipation and flexible PCB layout options, making it suitable for high-density and space-constrained designs. The integrated architecture reduces external component count, simplifying system design and improving reliability. This IC is widely used in high-efficiency AC-DC adapters, fast chargers, LED drivers, industrial power supplies, and consumer electronics.
Combining GaN fast-switching capability, low VF benefits, and compact integration, the MX7714C is an ideal solution for next-generation synchronous rectification applications.
Key Features:
- 700V GaN synchronous rectifier (SR) IC
- 20W power handling capability
- Low RDS(on) 2500mΩ for improved efficiency
- High-frequency switching at 105KHz
- Replaces Schottky diode with low VF for reduced losses
- Excellent thermal performance and reliability
- Integrated design minimizes external components
- ESOP-8 package for compact and efficient layouts
Applications:
- High-efficiency AC-DC adapters and chargers
- Fast charging power supplies
- LED drivers and lighting systems
- Industrial power conversion systems
- Smart home and IoT power modules
- Consumer electronics power solutions
