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MIC39501-2.5BU TR

MIC39501-2.5BU TR Description

The MIC39501-2.5BU TR is a high-performance linear voltage regulator designed by Microchip Technology. This regulator offers a fixed output voltage of 2.5V and is capable of delivering up to 5A of current. It is designed to operate with an input voltage range up to 16V, making it suitable for a wide range of applications. The regulator is housed in a TO263-5 package, which is ideal for surface mount applications, ensuring robustness and reliability in various operating environments.

MIC39501-2.5BU TR Features

The MIC39501-2.5BU TR features a low dropout voltage of 0.575V at 5A, which is a significant advantage over similar regulators, as it allows for efficient operation even when the input voltage is close to the output voltage. This feature is particularly beneficial in applications where the input voltage may vary or where power efficiency is critical.

The regulator includes an enable control feature, allowing for dynamic control of the regulator's operation. This can be used to turn the regulator on and off, which is useful for power management and reducing power consumption in standby modes.

Protection features such as over-current, over-temperature, and reverse polarity protection ensure the regulator's longevity and reliability. These features safeguard the regulator and connected components from potential damage due to abnormal operating conditions.

MIC39501-2.5BU TR Applications

The MIC39501-2.5BU TR is ideal for applications requiring a stable and efficient power supply. Its high output current capability and low dropout voltage make it suitable for powering high-current devices such as microcontrollers, FPGAs, and other digital circuits. The regulator's fixed output voltage of 2.5V is commonly used in systems that require a stable power source for sensitive electronics.

Its surface mount package and moisture sensitivity level of 3 (168 hours) make it suitable for use in industrial environments where reliability and durability are paramount. The regulator's enable feature allows for integration into systems that require dynamic power management, such as battery-powered devices or systems with variable load conditions.

Conclusion of MIC39501-2.5BU TR

The MIC39501-2.5BU TR from Microchip Technology is a versatile and reliable linear voltage regulator. Its low dropout voltage, high output current, and comprehensive protection features make it an excellent choice for a wide range of applications. Despite being marked as obsolete, its performance characteristics and robust design continue to make it a valuable component for engineers and designers seeking a reliable power solution.