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MIC37100-3.3BS TR

MIC37100-3.3BS TR Description

The MIC37100-3.3BS TR is a linear voltage regulator designed by Microchip Technology, offering a fixed output voltage of 3.3V and a maximum output current of 1A. This regulator is housed in a Surface Mount SOT223-3 package, making it suitable for compact and efficient power supply solutions. The regulator operates with an input voltage range up to 6V and features a low dropout voltage of 0.5V at 1A, ensuring high efficiency even at low input-to-output voltage differentials. The MIC37100-3.3BS TR also includes protection features such as over-current and over-temperature protection, enhancing its reliability and robustness in various applications. Despite its obsolete status, the regulator remains unaffected by REACH regulations and is classified under ECCN EAR99 and HTSUS 8542.39.0001. The device is packaged in a Tape & Reel (TR) format, facilitating automated assembly processes.

MIC37100-3.3BS TR Features

• Fixed Output Voltage: The MIC37100-3.3BS TR provides a stable 3.3V output voltage, ideal for powering a wide range of electronic devices and circuits that require a consistent power supply.
• High Efficiency: With a maximum dropout voltage of 0.5V at 1A, this regulator maintains high efficiency, especially in applications where the input voltage is close to the output voltage.
• Protection Features: Over-current and over-temperature protection ensure the regulator's longevity and reliability, safeguarding against potential damage from excessive current or heat.
• Compact Design: The SOT223-3 package allows for surface mount installation, making it suitable for space-constrained designs and enabling high-density circuit board layouts.
• Moisture Sensitivity Level: MSL 3 (168 Hours) ensures the regulator can withstand moderate moisture exposure during manufacturing and storage, enhancing its durability.
• Automated Assembly Compatibility: The Tape & Reel (TR) packaging format supports efficient automated assembly processes, reducing production time and costs.

MIC37100-3.3BS TR Applications

The MIC37100-3.3BS TR is well-suited for a variety of applications that require a stable 3.3V power supply and efficient power management. Some specific use cases include:

• Embedded Systems: Ideal for powering microcontrollers, sensors, and other low-power components in embedded systems where space and efficiency are critical.
• Consumer Electronics: Suitable for portable devices and appliances that need a reliable and compact power solution.
• Industrial Controls: Provides stable power for control modules and instrumentation in industrial environments, ensuring consistent performance.
• Telecommunications: Can be used in various telecom equipment for powering low-voltage components, contributing to the overall reliability and efficiency of the system.

Conclusion of MIC37100-3.3BS TR

The MIC37100-3.3BS TR from Microchip Technology is a robust and efficient linear voltage regulator that offers a stable 3.3V output with a maximum current of 1A. Its low dropout voltage, compact SOT223-3 package, and protection features make it a reliable choice for a variety of applications, from embedded systems to consumer electronics. Despite being marked as obsolete, its REACH unaffected status and compatibility with automated assembly processes ensure it remains a viable option for designers seeking a dependable power solution.