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MIC5239-2.5YM-TR

MIC5239-2.5YM-TR Description

The MIC5239-2.5YM-TR is a high-performance linear regulator designed by Microchip Technology, offering a fixed output voltage of 2.5V with a maximum output current of 500mA. This device is optimized for low dropout voltage, ensuring efficient power delivery even at high input voltages up to 30V. The regulator features a typical dropout voltage of only 0.35V at 500mA, making it ideal for applications where input voltage levels may vary significantly. The MIC5239-2.5YM-TR is housed in an 8SOIC package, suitable for surface mount applications, and is available in tape and reel format for convenient manufacturing and assembly processes.

MIC5239-2.5YM-TR Features

• Fixed Output Voltage: Provides a stable 2.5V output, ensuring consistent power supply to connected devices.
• High Input Voltage Range: Capable of handling input voltages up to 30V, making it versatile for various power supply scenarios.
• Low Dropout Voltage: With a typical dropout voltage of 0.35V at 500mA, it maintains high efficiency even under varying load conditions.
  -Low Quiescent Current: Features a low quiescent current of 45µA, minimizing power consumption during standby or low-load operations.
• Enable Control: Includes an enable feature, allowing for dynamic control of the regulator's operation, which is beneficial for power management in complex systems.
• Protection Features: Equipped with over-current, over-temperature, over-voltage, and reverse polarity protection, ensuring robustness and reliability in diverse operating conditions.
• Compliance and Status: The MIC5239-2.5YM-TR is REACH unaffected and RoHS3 compliant, adhering to stringent environmental and safety standards. It also has an ECCN classification of EAR99 and an HTSUS code of 8542.39.0001.
• Moisture Sensitivity Level: Rated at MSL 2 (1 Year), ensuring reliability in manufacturing environments.

MIC5239-2.5YM-TR Applications

The MIC5239-2.5YM-TR is well-suited for a variety of applications where stable and efficient power supply is critical. Its low dropout voltage and high input voltage range make it ideal for:

• Portable Devices: Such as smartphones, tablets, and other battery-powered electronics, where efficient power management and low quiescent current are essential.
• Industrial Equipment: In applications requiring robust power regulation and protection features, such as sensors, controllers, and embedded systems.
• Telecommunications: For powering base stations, routers, and other communication equipment where reliability and efficiency are paramount.
• Automotive Electronics: Suitable for in-vehicle systems that require stable power supply and protection against voltage fluctuations and reverse polarity.

Conclusion of MIC5239-2.5YM-TR

The MIC5239-2.5YM-TR stands out as a reliable and efficient linear regulator, offering a fixed 2.5V output with a maximum current of 500mA. Its low dropout voltage and comprehensive protection features make it a superior choice over similar models, especially in applications where input voltage variations are common. The enable control feature adds flexibility, allowing for dynamic power management. The device's compliance with industry standards and its robust protection mechanisms ensure long-term reliability and safety. Whether used in portable devices, industrial systems, telecommunications, or automotive electronics, the MIC5239-2.5YM-TR delivers consistent performance efficiency and, making it a valuable component in modern electronic designs.