Texas Instruments

UCC383TD-ADJ

UCC383TD-ADJ Description

The UCC383TD-ADJ is an adjustable linear voltage regulator designed by Texas Instruments, offering a robust solution for a wide range of power management applications. This regulator is part of the Linear & Switching Voltage Regulators category and is housed in a Surface Mount package, specifically a Tube. It features a maximum input voltage of 9V and can deliver a maximum output current of 3A, making it suitable for high-current applications. The UCC383TD-ADJ provides a minimum output voltage of 1.22V and a maximum output voltage of 8.5V, with a dropout voltage of 0.6V at 3A, ensuring efficient operation even under heavy load conditions.

UCC383TD-ADJ Features

The UCC383TD-ADJ boasts several key features that enhance its performance and reliability. It includes protection features such as Over Temperature, Reverse Polarity, Short Circuit, and Under Voltage Lockout (UVLO), which safeguard the regulator and connected components from potential damage. The regulator operates within a temperature range of 0°C to 70°C, making it suitable for various environmental conditions. Additionally, it has a quiescent current of 650 µA, contributing to its overall efficiency.

The UCC383TD-ADJ is designed with a single regulator and a positive output configuration, providing flexibility in voltage adjustment. Its moisture sensitivity level (MSL) is rated at 2 (1 Year), ensuring reliability in manufacturing processes. The product is REACH unaffected, adhering to environmental and safety standards.

UCC383TD-ADJ Applications

The UCC383TD-ADJ is ideal for applications requiring a high current output and adjustable voltage regulation. Its adjustable output voltage range and robust protection features make it suitable for power supplies, industrial controls, and consumer electronics. The regulator's ability to handle a maximum input voltage of 9V and deliver up to 3A of current makes it a versatile choice for various power management needs.

Specific use cases include:

• Power Supplies: The regulator's high current capability and adjustable output voltage make it ideal for designing efficient power supplies.
• Industrial Controls: The robust protection features and wide operating temperature range ensure reliable performance in industrial environments.
• Consumer Electronics: The UCC383TD-ADJ can be used in consumer electronics where adjustable voltage regulation and high current output are required.

Conclusion of UCC383TD-ADJ

The UCC383TD-ADJ from Texas Instruments is a versatile and reliable linear voltage regulator designed for high-current applications. Its adjustable output voltage, robust protection features, and efficient operation make it a standout choice in the Linear & Switching Voltage Regulators category. Despite being marked as obsolete, the UCC383TD-ADJ remains a valuable component for applications requiring precise voltage regulation and high current delivery. Its compatibility with various operating conditions and adherence to environmental standards further enhance its appeal.