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MIC39500-1.8BU TR

MIC39500-1.8BU TR Description

The MIC39500-1.8BU TR is a high-performance linear regulator designed by Microchip Technology, offering a fixed output voltage of 1.8V and capable of delivering up to 5A of current. This regulator is housed in a TO263-3 package and is suitable for surface-mount applications. Despite being marked as obsolete, the MIC39500-1.8BU TR remains a reliable choice for power management in various electronic systems. It features a maximum dropout voltage of 0.575V at 5A, ensuring efficient power delivery even under heavy load conditions. The regulator is designed to operate within a maximum input voltage range of 16V and is equipped with comprehensive protection features, including over-current, over-temperature, and reverse polarity protection. The product adheres to REACH regulations and is unaffected by these compliance standards. With a moisture sensitivity level (MSL) of 3, it is suitable for a wide range of manufacturing environments. The MIC39500-1.8BU TR is classified under ECCN EAR99 and HTSUS 8542.39.0001, making it compliant with international trade regulations.

MIC39500-1.8BU TR Features

The MIC39500-1.8BU TR stands out in the power management category due to its unique combination of features:

• Fixed Output Voltage: The regulator maintains a stable 1.8V output, making it ideal for applications requiring a precise and consistent power supply.
• High Current Capability: With a maximum output current of 5A, this regulator can support demanding applications that require significant power.
• Low Dropout Voltage: At 0.575V max dropout at 5A, the MIC39500-1.8BU TR ensures high efficiency, especially in systems where the input voltage is close to the output voltage.
• Protection Features: Over-current, over-temperature, and reverse polarity protections safeguard the regulator and connected circuits from damage, enhancing reliability and longevity.
• Surface Mount Packaging: The TO263-3 package is designed for surface-mount technology, facilitating easy integration into compact and high-density PCB designs.
• Compliance: The regulator is REACH unaffected and adheres to ECCN EAR99 and HTSUS 8542.39.0001, ensuring compliance with environmental and trade regulations.

MIC39500-1.8BU TR Applications

The MIC39500-1.8BU TR is well-suited for a variety of applications where a stable and efficient power supply is crucial:

• Embedded Systems: Provides a reliable power source for microcontrollers, sensors, and other components in embedded systems.
• Industrial Equipment: Ensures stable power delivery in industrial control systems, PLCs, and automation equipment.
• Telecommunications: Ideal for powering communication modules and base stations where consistent voltage and high current are required.
• Consumer Electronics: Suitable for powering devices such as smartphones, tablets, and other portable electronics.
• Automotive Electronics: Can be used in automotive applications where a stable power supply is essential for electronic control units and infotainment systems.

Conclusion of MIC39500-1.8BU TR

In conclusion, the MIC39500-1.8BU TR is a robust linear regulator that offers a fixed 1.8V output and 5A current capability, making it a versatile solution for a wide range of power management needs. Its low dropout voltage and comprehensive protection features enhance its efficiency and reliability, making it a preferred choice for applications requiring a stable and efficient power supply. Despite being marked as obsolete, the MIC39500-1.8BU TR remains a reliable option for designers and engineers looking for a high-performance power management solution.