ON Semiconductor NCP1607BDR2G Power Factor Correction Controller

The ON Semiconductor NCP1607BDR2G is a highly integrated and efficient solution for power factor correction (PFC) applications. This advanced controller is designed to operate in continuous conduction mode (CCM) to provide a near-unity power factor, making it an ideal choice for AC-DC converters and power supplies in a wide range of electronic equipment.

Key Features

• High Efficiency: The NCP1607BDR2G is designed to minimize power loss, ensuring high efficiency in power supply operation.
• Continuous Conduction Mode: Optimized for CCM, the controller is well-suited for applications requiring stable and reliable power factor correction.
• Frequency Modulation: To reduce electromagnetic interference (EMI), the device incorporates frequency modulation for quieter operation.
• Dynamic Response: The NCP1607BDR2G offers excellent dynamic response to load and line variations, maintaining performance under different conditions.
• Brown-Out Protection: The built-in brown-out protection ensures the controller operates safely during periods of low input voltage.
• Overvoltage Protection (OVP): The device is equipped with OVP to safeguard the system against voltage spikes.
• Soft-Start: A soft-start feature is included to reduce stress on the power supply during startup.

Applications

The NCP1607BDR2G is versatile and can be used in a variety of applications, including:

• Desktop and laptop power supplies
• Flat-panel television and monitor power supplies
• Industrial power systems
• AC-DC adapters for consumer electronics

Package and Quality

Encased in an SOIC-8 package, the NCP1607BDR2G is compact and suitable for space-constrained applications. ON Semiconductor is committed to high quality and reliability, making this PFC controller a dependable choice for your power management needs.