Texas Instruments Voltage Regulators - Linear UC382TDKTTT-ADJG3

The UC382TDKTTT-ADJG3 is a low-dropout linear voltage regulator designed to provide a stable output with a maximum load current of 3 A. It features a fast transient response, making it suitable for applications that require quick adjustments to load changes. The regulator has a maximum dropout voltage of 450 mV at a 3 A load, which is advantageous for maintaining efficiency in power-sensitive applications. This device is available in both adjustable and fixed-output voltage configurations, with fixed options of 1.5 V, 2.1 V, and 2.5 V. The adjustable version can be set using external resistors, defaulting to 1.2 V if they are omitted. The UC382 also includes short circuit protection and reverse current protection, enhancing its reliability in various applications. The regulator is packaged in a 5-pin TO-263 or TO-220 format, allowing for Kelvin sensing of load voltage, which can improve output voltage accuracy. With a wide operating temperature range and robust electrical characteristics, the UC382TDKTTT-ADJG3 is suitable for a variety of electronic designs requiring reliable voltage regulation.