UCC28085PWRG4

UCC28085PWRG4 Product Details

Product Introduction of UCC28085PWRG4 

The UCC28085PWRG4 is a high-performance current-mode PWM controller from Texas Instruments, designed to improve power efficiency and provide robust control for various power supply applications. This device operates with high precision and includes advanced features such as soft start, undervoltage lockout, and overcurrent protection, ensuring reliable operation under diverse conditions. Ideal for engineers seeking a versatile and efficient power management solution, the UCC28085PWRG4 is suitable for use in both isolated and non-isolated power supply designs.

Product Features of UCC28085PWRG4 

• Current Mode Control: Ensures accurate regulation of output voltage and current.

• Soft Start: Minimizes inrush current during power-up, protecting the system.

• Undervoltage Lockout (UVLO): Prevents operation under insufficient voltage conditions, enhancing stability.

• Overcurrent Protection: Safeguards the system against excessive current, ensuring longevity.

• High-Frequency Operation: Supports up to 1MHz switching frequency, reducing the size of external components.

• Thermal Shutdown: Automatically protects the device from overheating.

• Adjustable Output: Provides flexibility in output voltage settings to match various application needs.

Product Specifications of UCC28085PWRG4 

Application Range of UCC28085PWRG4 

The UCC28085PWRG4 is versatile and can be utilized in numerous power management applications:

• DC-DC Converters: Ideal for creating efficient step-down (buck) or step-up (boost) converters.

• Power Supplies: Suitable for both isolated and non-isolated power supply designs in various electronic devices.

• Industrial Control Systems: Ensures reliable power management in automation and control equipment.

• Telecommunications Equipment: Provides stable power management for network infrastructure and communication systems.

• Consumer Electronics: Powers a range of consumer devices, including laptops, tablets, and handheld gadgets.

• Embedded Systems: Essential for efficient power regulation in embedded applications such as IoT devices and microcontrollers.

Usage Scenarios of UCC28085PWRG4 

The UCC28085PWRG4 is commonly used in scenarios where efficient and reliable power management is critical:

• Portable Devices: Enhances battery life and efficiency in portable electronics by providing stable power.

• Industrial Automation: Ensures robust power management for automation systems and industrial controls.

• Telecommunication Systems: Delivers reliable power for communication networks and equipment.

• Automotive Electronics: Suitable for use in various automotive electronic systems, providing stable power conversion.

• Renewable Energy Systems: Manages power efficiently in solar and wind energy applications, ensuring optimal performance.

Logistics and Transportation

Common international logistics and transportation methods include:

• Air Freight: The fastest method for urgent deliveries, though generally more expensive than sea freight.

• Sea Freight: Cost-effective for large shipments but slower than air freight, suitable for bulk orders.

• Courier Services (e.g., DHL, FedEx, UPS): Offers door-to-door service with tracking capabilities, ideal for smaller shipments and sample deliveries.

• Rail Freight: Provides a balance between speed and cost, commonly used in regions with well-established rail networks.

Each method varies in terms of speed, cost, and suitability depending on the shipment size and destination.

Frequently Asked Questions

Q: What is the input voltage range for the UCC28085PWRG4?
A: The input voltage range is 10V to 15V.

Q: Does the UCC28085PWRG4 support soft start functionality?
A: Yes, it includes a soft start function to minimize inrush current.

Q: What type of control does the UCC28085PWRG4 use?
A: It uses current mode control.

Q: Is there overcurrent protection in the UCC28085PWRG4?
A: Yes, the device includes overcurrent protection.

Q: What is the operating temperature range for the UCC28085PWRG4?
A: The operating temperature range is -40°C to 125°C.