NCL2801CFADR2G - ONsemi

Manufacturer Part Number

NCL2801CFADR2G

Manufacturer

onsemi

Introduction

The NCL2801CFADR2G is a highly integrated power factor correction (PFC) controller from onsemi. It is designed to provide active power factor correction in a wide range of AC-DC switching power supplies, from low-power adapters to high-power industrial power supplies. This device offers a comprehensive set of features to simplify the design of efficient, cost-effective PFC circuits.

Product Features and Performance

Critical Conduction Mode (CRM) and Discontinuous Conduction Mode (DCM) operation

Wide input voltage range of 10.5V to 27V

Low startup current of 10 μA

Operates over a wide temperature range of -40°C to 125°C

8-pin SOIC package for compact design

Product Advantages

Simplifies power supply design with integrated PFC functionality

Helps achieve high power factor and low total harmonic distortion

Reduces system cost and component count

Compact package for space-constrained applications

Key Reasons to Choose This Product

Comprehensive PFC functionality in a single chip

Wide input voltage range for versatile applications

Low startup current for improved system efficiency

Operates over a wide temperature range for reliable performance

Small package size for space-efficient designs

Quality and Safety Features

Robust design for reliable operation

Comprehensive protection features to ensure safe operation

Compatibility

The NCL2801CFADR2G is compatible with a wide range of AC-DC power supplies, including adapters, chargers, and industrial power supplies.

Application Areas

AC-DC power supplies

Adapters and chargers

Industrial power supplies

Consumer electronics

Telecommunications equipment

Product Lifecycle

The NCL2801CFADR2G is an active product, and there are no immediate plans for discontinuation. However, as technology evolves, customers are advised to contact our website's sales team for the latest information on equivalent or alternative models that may be available.