UCC2813N-4

UCC2813N-4 Product Details

Product Overview of UCC2813N-4

The UCC2813N-4 is a high-performance, low-power PWM controller optimized for use in current-mode control applications. It is designed for efficient power management in a wide range of power supply systems, including those in telecommunications, computing, and consumer electronics. The device features a wide input voltage range, fast transient response, and robust protection mechanisms, making it an ideal solution for both isolated and non-isolated DC-DC converter applications.

Key Features of UCC2813N-4

• Low Start-Up and Operating Current: Ensures energy efficiency and reduces overall power consumption.

• Wide Input Voltage Range: Accommodates a variety of power supply configurations with an input range of 4V to 12V.

• Fast Transient Response: Provides stability and quick response to load changes.

• Current Mode Control: Enhances system stability and simplifies control loop design.

• Adjustable Oscillator Frequency: Offers flexibility in system design with frequencies up to 1 MHz.

• Soft Start Capability: Minimizes inrush current during startup, enhancing system reliability.

• Overcurrent Protection: Protects the system from excessive current conditions.

• Under-Voltage Lockout (UVLO): Ensures reliable operation by preventing the system from running at low input voltages.

Specifications of UCC2813N-4

Application Scope

The UCC2813N-4 is suitable for a variety of power management applications, including:

• Telecommunications Equipment: Ensures efficient and reliable power conversion for telecom infrastructure.

• Computer Power Supplies: Provides stable power management for computing systems and peripherals.

• Consumer Electronics: Enhances power efficiency and reliability in devices like set-top boxes and LCD monitors.

• Industrial Control Systems: Supports robust power management in industrial automation and control equipment.

• Battery-Powered Devices: Optimizes power usage in battery-operated devices, extending operational life.

Usage Scenarios

• Telecommunications Infrastructure: Ensures efficient power conversion in base stations and networking equipment.

• Computer Systems: Supports stable power delivery in desktops, servers, and peripheral devices.

• Consumer Electronics: Enhances performance and reliability in devices such as set-top boxes and televisions.

• Industrial Automation: Provides efficient power management for control systems in manufacturing and processing plants.

• Portable Electronics: Optimizes battery life and performance in portable devices such as medical instruments and handheld devices.

Logistics and Transportation

Common international logistics options for shipping the UCC2813N-4 include:

• DHL Express: Known for fast and reliable international shipping, suitable for urgent deliveries.

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

• UPS Worldwide: Provides a range of international shipping options, known for reliability and coverage.

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

Frequently Asked Questions

• What is the input voltage range for the UCC2813N-4?

• The UCC2813N-4 supports an input voltage range of 4V to 12V.

• What is the maximum output current of the UCC2813N-4?

• The maximum output current is 1A.

• In which package is the UCC2813N-4 available?

• The UCC2813N-4 is available in a PDIP-8 package.

• Does the UCC2813N-4 support adjustable switching frequency?

• Yes, it supports switching frequencies up to 1 MHz.

• What protections are integrated into the UCC2813N-4?

• The UCC2813N-4 includes overcurrent protection, under-voltage lockout, and soft start capability.