Microchip Technology

MIC5239YMM-TR  

Linear & Switching Voltage Regulators

MIC5239YMM-TR Description

The MIC5239YMM-TR is a high-performance, low-dropout linear regulator designed by Microchip Technology, offering adjustable output voltage capabilities. This regulator is ideal for applications requiring a stable and efficient power supply. With a maximum input voltage of 30V and a maximum output current of 500mA, the MIC5239YMM-TR is well-suited for a variety of electronic systems. The regulator features a dropout voltage of 0.35V at 500mA, ensuring high efficiency even at low input-to-output voltage differentials. The device is available in an 8-MSOP package, making it suitable for surface-mount applications.

MIC5239YMM-TR Features

• Adjustable Output Voltage: The MIC5239YMM-TR offers an adjustable output voltage range from 1.24V to 20V, providing flexibility for various power management needs.
• Low Dropout Voltage: With a typical dropout voltage of 0.35V at 500mA, the regulator maintains high efficiency across a wide range of operating conditions.
• Low Quiescent Current: The regulator features a low quiescent current of 45 µA, making it suitable for battery-powered and low-power applications.
• Enable Control: The enable feature allows for dynamic control of the regulator's operation, enhancing power management capabilities.
• Protection Features: The MIC5239YMM-TR includes over-current, over-temperature, over-voltage, and reverse polarity protection, ensuring robustness and reliability in various operating environments.
• Compliance and Packaging: The device is REACH unaffected, RoHS3 compliant, and available in a Tape & Reel (TR) package, facilitating easy integration into manufacturing processes.

MIC5239YMM-TR Applications

The MIC5239YMM-TR is ideal for applications that require a stable and efficient power supply with adjustable output voltage. Some specific use cases include:

• Battery-Powered Devices: The low dropout voltage and low quiescent current make the regulator suitable for extending battery life in portable electronics.
• Industrial Control Systems: The wide input voltage range and robust protection features ensure reliable operation in demanding industrial environments.
• Telecommunications: The regulator's efficiency and protection features make it suitable for powering various components in telecommunication equipment.
• Consumer Electronics: The adjustable output voltage and compact package size make the MIC5239YMM-TR ideal for a wide range of consumer electronics applications.

Conclusion of MIC5239YMM-TR

The MIC5239YMM-TR is a versatile and efficient linear regulator that offers adjustable output voltage, low dropout voltage, and robust protection features. Its low quiescent current and enable control make it suitable for a variety of applications, from battery-powered devices to industrial control systems. The regulator's compliance with industry standards and its compact packaging further enhance its appeal for modern electronics. Whether in consumer electronics, telecommunications, or industrial applications, the MIC5239YMM-TR provides a reliable and efficient power management solution.

MIC5239YMM-TR Documents

Download datasheets and manufacturer documentation for MIC5239YMM-TR

DTS :

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PCN :

Product Change Notification (PDF)