Texas Instruments

UCC283TDKTTT-5G3

UCC283TDKTTT-5G3 Description

The UCC283TDKTTT-5G3 is a high-performance linear regulator designed by Texas Instruments, offering a fixed output voltage of 5V and a maximum output current of 3A. This device is optimized for applications requiring a stable power supply with minimal dropout voltage, ensuring efficient operation even under varying load conditions. The regulator features a maximum dropout voltage of 0.6V at 3A, which is significantly lower than many comparable linear regulators, making it ideal for applications where input voltage margins are tight.

UCC283TDKTTT-5G3 Features

• Output Type: Fixed, ensuring a stable and consistent 5V output.
• Input Voltage Range: Capable of operating with a maximum input voltage of 9V, providing flexibility in power source selection.
• Output Configuration: Positive, suitable for a wide range of electronic systems.
• Protection Features: Comprehensive protection mechanisms including over current, over temperature, reverse polarity, short circuit, and under voltage lockout (UVLO) ensure robustness and reliability.
• Low Dropout Voltage: A maximum dropout voltage of 0.6V at 3A enhances efficiency and reduces power dissipation.
• Low Quiescent Current: With a quiescent current of only 650 µA, the UCC283TDKTTT-5G3 minimizes power consumption in standby mode.
• Surface Mount Technology: The surface mount package (DDPAK/TO263-3) facilitates easy integration into compact and high-density PCB designs.
• Compliance and Standards: The device is REACH unaffected, ROHS3 compliant, and classified under ECCN EAR99 and HTSUS 8542.39.0001, ensuring compliance with global environmental and regulatory standards.
• Moisture Sensitivity Level: MSL 2 (1 Year) ensures the device remains stable and functional in various environmental conditions.

UCC283TDKTTT-5G3 Applications

The UCC283TDKTTT-5G3 is well-suited for a variety of applications where a reliable and efficient power supply is critical. Its low dropout voltage and comprehensive protection features make it ideal for:

• Consumer Electronics: Powering devices such as smartphones, tablets, and portable gaming consoles where space is limited and efficiency is paramount.
• Industrial Equipment: Providing stable power to sensors, actuators, and control systems in industrial environments.
• Telecommunications: Ensuring reliable power supply for base stations, routers, and other telecom infrastructure.
• Automotive Applications: Suitable for in-vehicle electronics, infotainment systems, and other automotive applications requiring high reliability and efficiency.

Conclusion of UCC283TDKTTT-5G3

The UCC283TDKTTT-5G3 from Texas Instruments stands out as a superior choice for applications requiring a stable 5V output at up to 3A. Its low dropout voltage, comprehensive protection features, and compliance with industry standards make it a reliable and efficient solution. The surface mount package and low quiescent current further enhance its suitability for modern, space-constrained designs. Whether for consumer electronics, industrial equipment, telecommunications, or automotive applications, the UCC283TDKTTT-5G3 delivers outstanding performance and reliability, making it a preferred choice for engineers and designers.