Renesas' power factor correction (PFC) controller family uses boost topology and is suitable for AC/DC power systems, up to 2kW and over the universal line input. These PFC controller ICs operate in continuous conduction mode (CCM), and the small external components result in a low-cost design without sacrificing performance.
Family Values
- Uses proprietary negative capacitance technology
- Best light load performance (power factor, THD, efficiency)
- Frequency jittering (lower EMI)
- Intelligent skip mode
- Extensive protection
Applications
- Desktop computer AC/DC adaptors
- Laptop computer AC/DC adaptors
- TV AC/DC power supplies
- AC/DC brick converters
