Infineon Technologies Tariff Inquiry

TLE4278GXUMA2

TLE4278GXUMA2 Description

The TLE4278GXUMA2 is a linear voltage regulator from Infineon Technologies, designed to deliver a fixed 5V output voltage with a maximum output current of 200mA. This regulator is part of the OPTIREG™ series, known for its high performance and reliability in automotive applications. It features a maximum input voltage of 45V, making it suitable for a wide range of input voltage levels. The regulator is designed with a dropout voltage of 0.5V at 150mA, ensuring efficient operation even at lower input voltages.

TLE4278GXUMA2 Features

• Output Type: Fixed 5V output voltage, providing a stable power supply for various electronic components.
• Input Voltage Range: Capable of handling input voltages up to 45V, offering flexibility in diverse power supply scenarios.
• Output Current: Delivers a maximum output current of 200mA, suitable for powering small to medium-sized devices.
• Low Dropout Voltage: With a maximum dropout voltage of 0.5V at 150mA, it ensures efficient power conversion even at lower input voltages.
• Control Features: Equipped with reset and watchdog functions, enhancing system reliability and fault tolerance.
• Protection Features: Includes over-current, over-temperature, reverse polarity, and short-circuit protection, safeguarding the regulator and connected components.
• Low Quiescent Current: Consumes only 200 µA in quiescent mode, minimizing power loss during idle periods.
• Automotive Grade: Certified for automotive applications, ensuring robustness and reliability in demanding environments.
• Surface Mount Packaging: The DSO14-30 package type facilitates easy integration into compact and space-constrained designs.
• Moisture Sensitivity Level: MSL 1 (Unlimited), making it suitable for various manufacturing processes without moisture-related concerns.

TLE4278GXUMA2 Applications

The TLE4278GXUMA2 is ideal for a variety of applications, particularly in the automotive industry, where reliability and performance are paramount. Its features make it suitable for:

• Automotive Electronics: Powering control units, sensors, and other electronic modules in vehicles.
• Industrial Control Systems: Providing stable power supply for control panels, PLCs, and other industrial equipment.
• Telecommunications: Supplying power to communication modules and devices in base stations and other telecom infrastructure.
• Consumer Electronics: Used in devices requiring a stable 5V supply, such as portable electronics and IoT devices.

Conclusion of TLE4278GXUMA2

The TLE4278GXUMA2 from Infineon Technologies stands out as a reliable and efficient linear voltage regulator, particularly suited for automotive and industrial applications. Its combination of a fixed 5V output, low dropout voltage, and comprehensive protection features make it a robust choice for powering various electronic systems. Despite being marked as obsolete, its performance and reliability continue to make it a valuable component for engineers and designers seeking a dependable power solution.