Texas Instruments

UCC38084PWR

UCC38084PWR Description

The UCC38084PWR is a highly integrated transistor driver designed for power management applications, manufactured by Texas Instruments. This device is part of the Power Management (PMIC) category and is housed in an 8-TSSOP package, making it suitable for surface mount applications. The UCC38084PWR is designed to operate within a supply voltage range of 4.1V to 15V and features a switching frequency of 200kHz, ensuring efficient power conversion. It supports synchronous rectification, enhancing overall system efficiency and performance.

The UCC38084PWR is currently in the "Last Time Buy" product status, indicating that it is in the final stages of its production lifecycle. However, it remains a robust choice for applications requiring reliable power management solutions. The device is REACH unaffected and RoHS3 compliant, ensuring it meets stringent environmental and safety standards. With a moisture sensitivity level (MSL) of 2 (1 Year), it is well-suited for environments with varying humidity levels.

UCC38084PWR Features

The UCC38084PWR offers several key features that make it a standout choice for power management applications:

• Output Type: Transistor Driver, providing efficient control over external transistors.
• Output Configuration: Positive, ensuring compatibility with a wide range of applications.
• Frequency - Switching: 200kHz, enabling high-frequency operation and compact design.
• Control Features: Current Limit and Frequency Control, providing robust protection and precise control over power delivery.
• Duty Cycle (Max): 49%, allowing for efficient power conversion and reduced heat generation.
• Output Phases: 1, simplifying design and reducing complexity.
• Operating Temperature: 0°C to 70°C (TA), ensuring reliable performance across a broad temperature range.
• Number of Outputs: 2, offering flexibility in system design.
• Package: Tape & Reel (TR), facilitating easy handling and integration into automated assembly processes.

UCC38084PWR Applications

The UCC38084PWR is ideal for a variety of applications where efficient power management is critical. Its features make it particularly suitable for:

• Switching Power Supplies: The high switching frequency and synchronous rectification capabilities make it an excellent choice for compact and efficient power supplies.
• DC-DC Converters: The device's ability to control external transistors and its precise control features ensure reliable and efficient DC-DC conversion.
• Telecommunications: The wide operating temperature range and robust control features make it suitable for telecom equipment that requires reliable power management.
• Consumer Electronics: The compact package and efficient power conversion capabilities make it ideal for consumer electronics where space and efficiency are paramount.

Conclusion of UCC38084PWR

The UCC38084PWR from Texas Instruments is a versatile and efficient transistor driver designed for a wide range of power management applications. Its high switching frequency, synchronous rectification, and robust control features make it an excellent choice for applications requiring efficient power conversion. The device's compliance with REACH and RoHS3 standards ensures it meets stringent environmental and safety requirements. While it is in the "Last Time Buy" status, the UCC38084PWR remains a reliable and efficient solution for power management needs.