Microchip Technology

MIC39500-2.5BU  

Linear & Switching Voltage Regulators

MIC39500-2.5BU Description

The MIC39500-2.5BU is a high-performance linear voltage regulator designed by Microchip Technology, offering a fixed output voltage of 2.5V and a maximum output current of 5A. This regulator is housed in a TO263-3 package, making it suitable for surface mount applications. Despite its obsolete product status, the MIC39500-2.5BU remains a reliable choice for applications requiring a stable and efficient power supply.

MIC39500-2.5BU Features

• Fixed Output Voltage: The MIC39500-2.5BU provides a fixed output voltage of 2.5V, ensuring consistent power delivery to sensitive electronic components.
• High Current Capability: With a maximum output current of 5A, this regulator is capable of powering demanding applications without compromising performance.
• Low Dropout Voltage: The maximum dropout voltage of 0.575V at 5A ensures high efficiency, making it ideal for applications where input voltage may be close to the output voltage.
• Protection Features: Over-current, over-temperature, and reverse polarity protection features safeguard the regulator and connected components from potential damage.
• Moisture Sensitivity Level: MSL 3 (168 Hours) indicates that the component is suitable for use in environments with moderate humidity levels.
• Regulatory Compliance: The MIC39500-2.5BU is REACH unaffected and classified under ECCN EAR99, ensuring compliance with international regulations.
• Packaging: Supplied in a tube package, the regulator is easy to handle and integrate into various electronic designs.

MIC39500-2.5BU Applications

The MIC39500-2.5BU is particularly well-suited for applications that require a stable and efficient power supply. Some specific use cases include:

• Embedded Systems: Provides a reliable power source for microcontrollers, sensors, and other embedded components.
• Consumer Electronics: Ideal for powering devices such as smartphones, tablets, and other portable electronics.
• Industrial Equipment: Suitable for powering control systems, actuators, and other industrial components that require a stable 2.5V supply.
• Telecommunications: Can be used in base stations, routers, and other telecom equipment where a high current and low dropout voltage are essential.

Conclusion of MIC39500-2.5BU

The MIC39500-2.5BU is a robust linear voltage regulator that offers a fixed 2.5V output and a maximum current of 5A. Its low dropout voltage and comprehensive protection features make it a reliable choice for a variety of applications. Despite being marked as obsolete, the MIC39500-2.5BU remains a viable option for designers seeking a high-performance, stable power supply solution. Its compliance with international regulations and moisture sensitivity level further enhance its suitability for diverse environments.

MIC39500-2.5BU Documents

Download datasheets and manufacturer documentation for MIC39500-2.5BU

Datasheets :

MIC39500, MIC39501      

PCN Packaging :

MBB/Label Chgs 16/Nov/2018      

HTML Datasheet :

MIC39500, MIC39501      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH