onsemi

NCL2801CDBDR2G

NCL2801CDBDR2G Description

The NCL2801CDBDR2G is a high-performance, surface-mount Power Factor Correction (PFC) controller IC designed by onsemi. This advanced device offers both Critical Conduction Mode (CRM) and Discontinuous Conduction Mode (DCM) operation, providing flexibility for various power supply designs. With a wide supply voltage range of 10.5V to 27V, it is suitable for a broad range of applications. The NCL2801CDBDR2G is compliant with RoHS3 standards and has a moisture sensitivity level (MSL) of 1, indicating unlimited storage time before baking is required.

NCL2801CDBDR2G Features

• Flexible Operation Modes: Supports both CRM and DCM, allowing designers to choose the optimal mode for their specific application.
• Wide Voltage Range: Operates over a 10.5V to 27V supply voltage range, making it suitable for a variety of power supply designs.
• Low Startup Current: Features a low startup current of 10 µA, reducing power consumption during startup.
• RoHS3 Compliance: Ensures environmental compliance and meets the latest RoHS regulations.
• MSL 1: No baking required before use, simplifying the manufacturing process.
• Surface Mount: Designed for surface mount applications, reducing footprint and improving reliability.
• Tape & Reel Packaging: Facilitates automated assembly and reduces handling damage.

NCL2801CDBDR2G Applications

The NCL2801CDBDR2G is ideal for a variety of power supply applications, including:

1. AC-DC Power Supplies: Provides efficient PFC in both CRM and DCM modes for AC-DC power converters.
2. LED Lighting: Enhances energy efficiency in LED lighting systems by improving power factor.
3. Telecommunications Equipment: Ensures reliable power supply for telecommunications infrastructure.
4. Industrial Equipment: Offers robust PFC control for industrial power supplies, improving efficiency and reliability.

Conclusion of NCL2801CDBDR2G

The NCL2801CDBDR2G is a versatile and efficient PFC controller IC from onsemi, offering a combination of flexible operation modes, a wide voltage range, and low startup current. Its RoHS3 compliance and MSL 1 rating make it suitable for environmentally conscious designs. With its surface-mount design and tape & reel packaging, it is an excellent choice for a wide range of power supply applications, including AC-DC power supplies, LED lighting, telecommunications equipment, and industrial equipment.