The UCC283TD-ADJ from Texas Instruments is a robust and versatile low-dropout linear voltage regulator designed to deliver a continuous adjustable output for a wide range of applications. It is a part of the UCC28 series, known for its reliability and efficiency in providing stable voltage levels to sensitive electronic components.

Key Features

• Adjustable Output: The UCC283TD-ADJ offers an adjustable output voltage range, which can be set from 1.23V up to the input voltage minus the dropout voltage, allowing for custom voltage levels as per circuit requirements.
• Low Dropout: This regulator boasts a low dropout performance, ensuring efficient operation even at low voltage differences between the input and output.
• High Current Capability: With the ability to deliver up to 3A of output current, it can power a wide array of devices, from simple low-power sensors to more demanding integrated circuits.
• Thermal Protection: The device includes built-in thermal shutdown protection, safeguarding it against damage from overheating.
• Short-Circuit Protection: The UCC283TD-ADJ also features short-circuit protection, which helps prevent damage to the regulator and the connected load in the event of a fault.
• Stable with Low ESR Capacitors: The regulator is stable with low equivalent series resistance (ESR) capacitors, which reduces noise and improves transient response.

Applications

The versatility of the UCC283TD-ADJ makes it suitable for a wide range of applications, including:

• High-efficiency linear power supplies
• Post-regulation for switching supplies
• Battery chargers
• Consumer electronics
• Computer systems and peripherals

Package and Availability

The UCC283TD-ADJ comes in a TO-220 package, which is widely used and suitable for through-hole mounting, providing ease of integration into various circuit designs. Texas Instruments ensures availability and support for their products, with detailed datasheets and technical support available for designers and engineers.