UCC25701NG4

UCC25701NG4 Product Details

Product Overview of UCC25701NG4 

The UCC25701NG4 is a high-performance PWM controller from Texas Instruments, optimized for efficient power management in various electronic applications. This device features peak current mode control, programmable switching frequency, and comprehensive protection mechanisms. It is designed to operate over a wide input voltage range, making it suitable for diverse power supply configurations. With low standby power consumption and robust protection features, the UCC25701NG4 ensures reliable and safe operation in demanding environments.

Product Features of UCC25701NG4 

• Peak Current Mode Control: Provides precise regulation and fast transient response.

• Programmable Switching Frequency: Customizable to meet specific application requirements.

• Wide Input Voltage Range: Supports flexible power supply designs.

• Low Standby Power Consumption: Enhances overall system efficiency by reducing energy usage during idle states.

• Undervoltage Lockout (UVLO): Protects the system during startup and shutdown phases.

• Soft-Start Capability: Limits inrush current during power-up to protect system components.

• Integrated Protections: Includes overcurrent protection (OCP) and thermal shutdown for enhanced reliability.

Specifications of UCC25701NG4 

Applications of UCC25701NG4 

The UCC25701NG4 is ideal for a wide range of power management applications, offering efficient and reliable performance in the following areas:

• Switching Power Supplies: Essential for both AC/DC and DC/DC converters in various electronic devices.

• Battery Chargers: Ensures efficient and reliable charging for multiple battery types, extending battery life.

• Industrial Power Supplies: Provides robust performance in demanding environments like manufacturing and process control.

• Telecommunications Equipment: Supports stable power delivery in networking and communication infrastructure.

• Consumer Electronics: Utilized in devices requiring precise power regulation, such as TVs, monitors, and audio equipment.

Use Cases

The UCC25701NG4 is employed in scenarios where high efficiency and reliability are crucial:

• Uninterruptible Power Supplies (UPS): Maintains continuous power supply during outages, safeguarding critical systems.

• Automotive Electronics: Manages power in automotive control units, infotainment systems, and electric vehicle charging stations.

• Renewable Energy Systems: Converts and regulates power from solar panels and wind turbines, optimizing energy usage.

• Medical Equipment: Provides reliable power for sensitive medical devices and instrumentation.

Shipping Methods

Common international logistics options include:

• DHL Express: Known for fast delivery and comprehensive tracking services, ideal for urgent shipments.

• FedEx International Priority: Provides reliable, time-definite delivery with extensive customs clearance support.

• UPS Worldwide Express: Features a robust global network and efficient delivery times, suitable for critical deliveries.

• TNT Express: Offers fast, on-time delivery with reliable logistics solutions, often chosen for international shipments.

• EMS (Express Mail Service): An international postal Express Mail Service, typically more cost-effective but with longer delivery times compared to private couriers.

FAQs of UCC25701NG4 

Q: What is the main function of the UCC25701NG4?
A: The UCC25701NG4 is a PWM controller designed for efficient power conversion in various applications.

Q: What is the operating temperature range of the UCC25701NG4?
A: The operating temperature range is -40°C to 85°C.

Q: Does the UCC25701NG4 include undervoltage lockout (UVLO)?
A: Yes, it includes undervoltage lockout to protect the system during startup and shutdown phases.

Q: What type of control method does the UCC25701NG4 use?
A: It uses peak current mode control for enhanced stability and precise regulation.

Q: In what types of applications is the UCC25701NG4 typically used?
A: It is commonly used in switching power supplies, battery chargers, industrial power supplies, telecommunications equipment, and consumer electronics.