The ON Semiconductor NCP1654BD133R2G is a high-performance power factor controller designed for compact and efficient power supply units. This integrated circuit is specifically engineered to enhance power factor correction (PFC) in applications that require highly efficient power conversion and robust operation in challenging environments.

Key Features

• Continuous Conduction Mode (CCM): The NCP1654BD133R2G operates in continuous conduction mode, offering stable and efficient performance for high power applications.
• Low Total Harmonic Distortion (THD): This controller provides a low THD, which contributes to better energy efficiency and minimizes interference with other electronic devices.
• High Integration: The device integrates several functions such as soft-start, overvoltage protection, and under-voltage lockout, reducing the need for external components and simplifying the design process.
• Frequency Modulation: To minimize Electromagnetic Interference (EMI), the NCP1654BD133R2G features frequency modulation, spreading the energy over a broader spectrum.

Applications

• AC-DC Adapters for Laptops and PCs
• Flat Panel Television Sets
• High Power Density Power Supplies
• Lighting Systems

Product Specifications

The NCP1654BD133R2G is a testament to ON Semiconductor's commitment to providing innovative solutions for energy-efficient power management. Its robust design and advanced features make it an ideal choice for manufacturers looking to improve the performance and reliability of their power supply products.