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MIC5239-3.0BS TR

MIC5239-3.0BS TR Description

The MIC5239-3.0BS TR is a linear regulator designed for high-performance power management applications. Manufactured by Microchip Technology, this regulator offers a fixed output voltage of 3.0V with a maximum input voltage of 30V. It is capable of delivering a continuous output current of up to 500mA, making it suitable for a wide range of applications requiring stable and reliable power supply. The regulator is housed in a SOT223-3 package, which is ideal for surface mount applications, providing a compact and efficient solution for space-constrained designs.

MIC5239-3.0BS TR Features

• Output Type: Fixed 3.0V output voltage ensures consistent power delivery.
• Input Voltage Range: With a maximum input voltage of 30V, the regulator can handle a wide range of input sources, enhancing its versatility.
• Output Current: Capable of delivering up to 500mA, it supports various low to medium power applications.
• Low Dropout Voltage: A maximum dropout voltage of 0.35V at 500mA ensures high efficiency, even at low input-to-output voltage differentials.
• Low Quiescent Current: At 45 µA, the quiescent current is minimal, making it suitable for battery-powered and low-power applications.
• Control Features: The enable feature allows for dynamic control of the regulator, enabling power savings and flexible operation.
• Protection Features: Comprehensive protection mechanisms, including over-current, over-temperature, over-voltage, and reverse polarity protection, ensure robust and reliable operation.
• Moisture Sensitivity Level: MSL 3 (168 Hours) indicates that the component is suitable for standard manufacturing processes without requiring special handling.
• Mounting Type: Surface mount technology (SMT) ensures ease of integration into modern PCB designs.
• Package: Tape & Reel (TR) packaging facilitates automated assembly processes, enhancing manufacturing efficiency.

MIC5239-3.0BS TR Applications

The MIC5239-3.0BS TR is ideal for a variety of applications where a stable and efficient power supply is required. Some specific use cases include:

• Consumer Electronics: Ideal for powering portable devices, such as smartphones, tablets, and wearables, where space and power efficiency are critical.
• Industrial Equipment: Suitable for low-power industrial sensors and control systems that require reliable power delivery.
• Telecommunications: Can be used in base stations and other telecom equipment for stable power supply to critical components.
• Automotive: Applicable in automotive electronic systems, such as infotainment systems and electronic control units, where high reliability and efficiency are paramount.
• Medical Devices: Suitable for powering medical equipment that requires low power consumption and high reliability, such as portable diagnostic devices and monitoring systems.

Conclusion of MIC5239-3.0BS TR

The MIC5239-3.0BS TR from Microchip Technology is a versatile and reliable linear regulator that offers a fixed 3.0V output with a maximum input voltage of 30V and a continuous output current of 500mA. Its low dropout voltage and low quiescent current make it an efficient solution for a wide range of applications, particularly those requiring compact and efficient power management. The comprehensive protection features and surface mount package further enhance its suitability for modern electronic designs. Despite being marked as obsolete, the MIC5239-3.0BS TR remains a valuable component for applications where its unique features and performance benefits are required.