UC2866N

UC2866N Product Details

Product Overview of UC2866N 

The UC2866N is a high-performance pulse-width modulation (PWM) controller designed for offline and DC-DC converter applications. It integrates a comprehensive set of features to provide high efficiency and reliable operation in power supply designs. This controller is optimized for use in applications requiring high efficiency, such as power adapters, LED drivers, and industrial power supplies. The UC2866N ensures precise control and performance in demanding environments, making it a versatile solution for various power management applications.

Key Features of UC2866N 

• Wide Input Voltage Range: Supports a broad range of input voltages for flexibility in design.

• High Efficiency: Optimized for energy-efficient power conversion.

• Integrated Protections: Includes over-voltage, under-voltage, and over-temperature protections.

• Adjustable Frequency: Allows for tuning the switching frequency to optimize performance.

• Soft-Start Capability: Reduces inrush current during startup to enhance reliability.

• Compact Package: Available in a standard DIP-8 package for easy integration.

Specifications of UC2866N 

Application Scope

The UC2866N is suitable for a wide range of power management applications, including:

• Power Adapters: Ensures efficient power conversion and regulation in compact adapter designs.

• LED Drivers: Provides stable and efficient current control for LED lighting applications.

• Industrial Power Supplies: Delivers reliable performance in demanding industrial environments.

• Battery Chargers: Enhances charging efficiency and safety for various battery types.

• DC-DC Converters: Optimizes performance in DC-DC conversion applications for automotive and telecommunications equipment.

Usage Scenarios

• Consumer Electronics: Powers adapters and chargers for various consumer devices, ensuring efficient and reliable operation.

• Industrial Automation: Integrates into industrial power supplies, providing robust performance under harsh conditions.

• Lighting Systems: Drives LED lighting solutions with high efficiency and precise control.

• Telecommunications: Supports DC-DC conversion in telecom equipment, enhancing power management in communication systems.

• Automotive Applications: Powers in-car electronics and battery charging systems with reliable and efficient control.

Logistics and Transportation

Common international logistics options for shipping the UC2866N include:

• DHL Express: Provides fast and reliable shipping services worldwide, ideal for urgent deliveries.

• FedEx International: Offers comprehensive shipping solutions with advanced tracking capabilities.

• UPS Worldwide: Known for dependable delivery services with various speed options to suit different needs.

• TNT Express: Specializes in international shipping, particularly effective in European markets.

Frequently Asked Questions

• What is the input voltage range for the UC2866N?

• The UC2866N supports an input voltage range of 7V to 40V.

• What is the maximum output current of the UC2866N?

• The maximum output current is 500 mA.

• In which package is the UC2866N available?

• The UC2866N is available in a DIP-8 package.

• What protections are integrated into the UC2866N?

• The UC2866N includes over-voltage, under-voltage, and over-temperature protections.

• Can the switching frequency of the UC2866N be adjusted?

• Yes, the switching frequency can be adjusted from 100 kHz to 500 kHz.