Texas Instruments

UCC2800PW  

Power Supply Controllers, Monitors

UCC2800PW Description

The UCC2800PW is a high-performance PWM (Pulse Width Modulation) controller designed for a wide range of power supply applications. Manufactured by Texas Instruments, this IC is part of the UCC280x series and is known for its robustness and efficiency. The UCC2800PW operates within a supply voltage range of 6.9V to 11V and features a low supply current of 500 µA, making it highly energy-efficient. It is available in an 8TSSOP package and is suitable for surface mount applications, ensuring ease of integration into modern electronic designs.

UCC2800PW Features

• Low Supply Current: The UCC2800PW boasts a low supply current of 500 µA, which is ideal for applications where power consumption needs to be minimized. This feature helps in extending the operational life of battery-powered devices.
• Wide Supply Voltage Range: With a supply voltage range of 6.9V to 11V, the UCC2800PW is versatile and can accommodate various input voltage levels, making it suitable for a broad spectrum of power supply designs.
• Surface Mount Compatibility: The surface mount mounting type ensures that the UCC2800PW can be easily integrated into compact and high-density PCB designs, which is crucial for modern electronics where space is often a constraint.
• Compliance and Safety: The UCC2800PW is REACH unaffected and RoHS3 compliant, ensuring that it meets the highest environmental and safety standards. This compliance is essential for manufacturers aiming to adhere to global regulations and sustainability goals.
• Moisture Sensitivity Level: With a moisture sensitivity level (MSL) of 2 (1 Year), the UCC2800PW is protected against moisture damage during storage and handling, which is critical for maintaining product integrity and reliability.

UCC2800PW Applications

The UCC2800PW is a versatile PWM controller suitable for a variety of power supply applications. It is particularly well-suited for:

• Switching Power Supplies: The UCC2800PW's wide voltage range and low supply current make it an excellent choice for switching power supplies, where efficiency and reliability are paramount.
• Battery Chargers: Its low power consumption and wide operating voltage range make it ideal for battery charger applications, ensuring efficient charging and extended battery life.
• DC-to-DC Converters: The UCC2800PW can be used in DC-to-DC converter designs to provide stable and efficient power conversion, making it suitable for applications ranging from consumer electronics to industrial equipment.
• LED Drivers: The PWM control capabilities of the UCC2800PW make it suitable for driving LEDs, providing precise control over light output and ensuring consistent performance.

Conclusion of UCC2800PW

The UCC2800PW is a highly efficient and versatile PWM controller from Texas Instruments, offering a range of features that make it suitable for various power supply applications. Its low supply current and wide operating voltage range ensure that it can be used in a variety of designs, from compact consumer electronics to robust industrial systems. The surface mount compatibility and compliance with environmental and safety standards further enhance its appeal. Whether used in switching power supplies, battery chargers, DC-to-DC converters, or LED drivers, the UCC2800PW provides reliable performance and efficiency, making it a standout choice in the power supply controller market.

UCC2800PW Documents

Download datasheets and manufacturer documentation for UCC2800PW

Datasheets :

UCC180x, 280x, 380x Datasheet      

HTML Datasheet :

UCC180x, 280x, 380x Datasheet      

PCN Design/Specification :

Design 22/Feb/2022