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TLE7274DNTMA1

TLE7274DNTMA1 Description

The TLE7274DNTMA1 is a linear regulator IC designed for efficient power management, manufactured by Infineon Technologies. This device is part of the Power Management (PMIC) category and is ideal for applications requiring a fixed 5V output with a maximum current of 300mA. The TLE7274DNTMA1 features a maximum input voltage of 42V, ensuring compatibility with a wide range of power sources. Its low quiescent current of 25 µA and maximum supply current of 35 µA make it highly efficient, even in low-power applications.

TLE7274DNTMA1 Features

• Output Type: Fixed 5V output, providing a stable power supply for various electronic devices.
• Input Voltage Range: Supports a maximum input voltage of 42V, making it suitable for a broad range of applications.
• Output Current: Delivers up to 300mA, ensuring sufficient power for demanding applications.
• Low Dropout Voltage: A maximum dropout voltage of 0.5V at 200mA ensures high efficiency, even at low input-to-output voltage differences.
• Protection Features: Over-current, over-temperature, and short-circuit protection enhance reliability and protect the device from damage.
• Low Quiescent Current: 25 µA quiescent current and 35 µA supply current maximize efficiency and minimize power loss.
• High PSRR: 60dB at 100Hz, providing excellent noise rejection and stable output voltage.
• Mounting Type: Surface mount, allowing for compact and efficient PCB designs.
• Package: Tape & Reel (TR), facilitating automated assembly processes.
• Moisture Sensitivity Level: MSL 1 (Unlimited), ensuring robustness in various environmental conditions.

TLE7274DNTMA1 Applications

The TLE7274DNTMA1 is well-suited for a variety of applications where a reliable and efficient power supply is essential. Its fixed 5V output and 300mA current capability make it ideal for:

• Automotive Electronics: Providing stable power to ECUs, sensors, and other automotive systems.
• Industrial Control Systems: Ensuring reliable power for PLCs, actuators, and other industrial components.
• Consumer Electronics: Powering devices such as smartphones, tablets, and IoT devices.
• Medical Devices: Supplying stable power to critical medical equipment and monitoring devices.

Conclusion of TLE7274DNTMA1

The TLE7274DNTMA1 is a robust and efficient linear regulator IC, offering a fixed 5V output with a maximum current of 300mA. Its low dropout voltage, low quiescent current, and comprehensive protection features make it a reliable choice for a wide range of applications. Despite its obsolete status, the TLE7274DNTMA1 remains a valuable component for engineers and designers seeking a stable and efficient power management solution.