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TLE4269GLXUMA1

TLE4269GLXUMA1 Description

The TLE4269GLXUMA1 is a linear voltage regulator from Infineon Technologies, part of the OPTIREG™ series designed for automotive applications. This regulator offers a fixed output voltage of 5V and can deliver a maximum output current of 150mA. It is designed to operate with an input voltage up to 45V, making it suitable for a wide range of automotive power supply requirements. regulator The features a low dropout voltage of 0.5V at 100mA, ensuring efficient power conversion even at low input-to-output voltage differentials.

TLE4269GLXUMA1 Features

• Output Type: Fixed 5V output voltage.
• Input Voltage Range: Up to 45V, providing robustness against voltage fluctuations.
• Output Current: Capable of delivering up to 150mA, suitable for various electronic components.
• Low Dropout Voltage: Maximum 0.5V at 100mA, enhancing efficiency in low-voltage applications.
• Protection Features: Over-temperature, reverse polarity, and short-circuit protection ensure reliability and longevity.
• Control Features: Reset functionality for added control and safety.
• Quiescent Current: Low quiescent current of 300 µA minimizes power consumption in standby mode.
• Supply Current: Maximum 8 mA supply current, optimizing overall power efficiency.
• Mounting: Type Surface mount, compatible with modern PCB assembly techniques.
• Moisture Sensitivity Level: MSL 3 (168 hours), suitable for manufacturing processes involving reflow soldering.
• Package Type: Tape & Reel (TR), facilitating automated assembly and handling.

TLE4269GLXUMA1 Applications

The TLE4269GLXUMA1 is ideally suited for automotive applications where a reliable and efficient power supply is crucial. Its robust design and protection features make it suitable for use in:

• In-Car Electronics: Powering infotainment systems, dashboard electronics, and other automotive peripherals.
• Control Units: Providing stable power to electronic control units (ECUs) in various automotive systems.
• Lighting Systems: Driving LED lighting systems and other illumination applications.
• Sensors and Actuators: Supplying power to various sensors and actuators used in modern vehicles.

Conclusion of TLE4269GLXUMA1

The TLE4269GLXUMA1 from Infineon Technologies is a high-performance linear voltage regulator tailored for automotive applications. Its combination of a fixed 5V output, high input voltage range, and low dropout voltage makes it an efficient and reliable solution for powering various electronic components in vehicles. The inclusion of advanced protection features such as over-temperature, reverse polarity, and short-circuit protection ensures the regulator's durability and safety. Despite being marked as obsolete, the TLE4269GLXUMA1 remains a viable option for existing designs and legacy systems, offering a proven solution for stable and efficient power management.