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TLE4675GATMA1

TLE4675GATMA1 Description

The TLE4675GATMA1 is a high-performance linear regulator from Infineon Technologies, designed for automotive applications. This regulator is part of the OPTIREG™ series and offers a fixed output voltage of 5V with a maximum output current of 400mA. It features a wide input voltage range, up to 45V, making it suitable for various automotive power supply requirements. The regulator is housed in a TO263-5 package, which is ideal for surface-mount applications, ensuring robustness and reliability in demanding environments.

TLE4675GATMA1 Features

• Output Type: Fixed 5V output voltage, ensuring stable power supply to connected devices.
• Input Voltage Range: Capable of handling input voltages up to 45V, providing flexibility and compatibility with diverse power sources.
• Output Current: Delivers up to 400mA of output current, sufficient for powering a wide range of electronic components.
• Low Dropout Voltage: With a maximum dropout voltage of 0.5V at 300mA, the TLE4675GATMA1 maintains high efficiency even at lower input-to-output voltage differentials.
• Protection Features: Includes over-current, over-temperature, reverse polarity, and short-circuit protection, safeguarding the regulator and connected circuits from damage.
• Control Features: Features a reset function, enabling system reset and ensuring reliable operation.
• Low Quiescent Current: Consumes only 80 µA of quiescent current, minimizing power loss and enhancing overall system efficiency.
• High PSRR: Offers a power supply rejection ratio (PSRR) of 65dB at 100Hz, effectively filtering out noise from the input supply and ensuring clean output voltage.
• Compliance and Reliability: RoHS3 compliant and REACH unaffected, ensuring environmental safety and regulatory compliance. The moisture sensitivity level (MSL) of 1 (unlimited) ensures reliability in various environmental conditions.

TLE4675GATMA1 Applications

The TLE4675GATMA1 is well-suited for automotive applications where reliability, efficiency, and protection are paramount. Specific use cases include:

• Automotive Electronics: Ideal for powering electronic control units (ECUs), infotainment systems, and other automotive electronics that require stable 5V power supply.
• Power Management: Suitable for managing power distribution in automotive systems, ensuring efficient and reliable operation.
• Industrial Applications: Can be used in industrial control systems where a robust and reliable power supply is necessary.
• Instrumentation: Provides stable power for precision instruments and sensors, ensuring accurate and consistent performance.

Conclusion of TLE4675GATMA1

The TLE4675GATMA1 from Infineon Technologies is a versatile and reliable linear regulator designed for automotive and industrial applications. Its fixed 5V output, wide input voltage range, and robust protection features make it an excellent choice for powering various electronic systems. With its low dropout voltage, low quiescent current, and high PSRR, the TLE4675GATMA1 ensures efficient and clean power delivery. Its compliance with environmental and regulatory standards further enhances its suitability for modern automotive and industrial applications.