Texas Instruments

UC382TDKTTT-2

UC382TDKTTT-2 Description

The UC382TDKTTT-2 is a high-performance linear voltage regulator designed by Texas Instruments, offering a fixed output voltage of 2.1V and a robust current handling capability of 3A. This regulator is housed in a Surface Mount DDPak/TO263-5 package, making it suitable for a wide range of applications that require compact and efficient power management solutions. The device is designed to operate within an input voltage range up to 7.5V, ensuring compatibility with various power sources. With a dropout voltage of 2.1V at 3A, the UC382TDKTTT-2 maintains high efficiency even under heavy load conditions.

UC382TDKTTT-2 Features

• Fixed Output Voltage: The UC382TDKTTT-2 provides a stable and fixed output voltage of 2.1V, ensuring consistent power delivery to connected devices.
• High Current Capability: With a maximum output current of 3A, this regulator is capable of powering demanding applications without compromising performance.
• Low Dropout Voltage: The maximum dropout voltage of 2.1V at 3A ensures high efficiency, making it ideal for applications where input voltage may be close to the output voltage.
• Protection Features: Over-temperature, reverse polarity, and short-circuit protection features enhance the reliability and robustness of the regulator, safeguarding it against common power-related issues.
• Wide Operating Temperature Range: The UC382TDKTTT-2 operates reliably within a temperature range of 0°C to 100°C, making it suitable for use in various environmental conditions.
• Compliance and Packaging: The device is REACH unaffected and RoHS3 compliant, adhering to stringent environmental and safety standards. It is available in a Tape & Reel (TR) package, facilitating efficient handling and assembly processes.

UC382TDKTTT-2 Applications

The UC382TDKTTT-2 is well-suited for a variety of applications that demand stable and efficient power regulation. Its compact size and high current capability make it ideal for:

• Consumer Electronics: Powering devices such as smartphones, tablets, and portable gaming consoles where space is limited and high current is required.
• Industrial Equipment: Providing reliable power to sensors, actuators, and other components in industrial control systems.
• Telecommunications: Ensuring stable power supply to communication modules and base stations.
• Automotive Electronics: Supporting various electronic systems in vehicles, including infotainment systems and electronic control units.
• Medical Devices: Powering medical equipment that requires precise and stable power regulation.

Conclusion of UC382TDKTTT-2

The UC382TDKTTT- from2 Texas Instruments stands out as a reliable and efficient linear voltage regulator, offering a fixed output voltage of 2.1V and a robust current handling capability of 3A. Its low dropout voltage and comprehensive protection features make it a superior choice over similar models, ensuring high efficiency and reliability. The wide operating temperature range and compliance with environmental standards further enhance its versatility and suitability for diverse applications. Whether used in consumer electronics, industrial equipment, or automotive systems, the UC382TDKTTT-2 delivers consistent performance, making it an essential component for modern power management solutions.