Microchip Technology

MIC29301-5.0BU  

Linear & Switching Voltage Regulators

MIC29301-5.0BU Description

The MIC29301-5.0BU is a linear voltage regulator designed by Microchip Technology, offering a fixed output voltage of 5V and a maximum output current of 3A. This regulator is housed in a TO263-5 package, making it suitable for surface mount applications. Despite its obsolete status, the MIC29301-5.0BU remains a reliable choice for applications requiring a stable power supply with a maximum input voltage of 26V. The regulator features a dropout voltage of 0.6V at 3A, ensuring efficient operation even under high load conditions. It also includes a range of protection features such as over current, over temperature, reverse polarity, and transient voltage protection, enhancing its robustness and reliability.

MIC29301-5.0BU Features

• Fixed Output Voltage: Provides a stable 5V output, ideal for applications requiring a consistent power supply.
• High Output Current: Capable of delivering up to 3A, making it suitable for high-power applications.
• Low Dropout Voltage: With a maximum dropout voltage of 0.6V at 3A, the regulator maintains efficiency even under heavy load.
• Protection Features: Includes over current, over temperature, reverse polarity, and transient voltage protection to safeguard against various fault conditions.
• Enable Control: Features an enable control pin, allowing users to turn the regulator on and off as needed.
• Moisture Sensitivity Level: Rated at MSL 3 (168 hours), ensuring reliability in various environmental conditions.
• Compliance: REACH unaffected and classified under ECCN EAR9,9 ensuring compliance with international regulations.

MIC29301-5.0BU Applications

The MIC29301-5.0BU is well-suited for a variety of applications where a stable and reliable power supply is critical. Its high output current and fixed voltage make it ideal for powering microcontrollers, digital signal processors, and other electronic devices requiring a consistent 5V supply. The regulator's low dropout voltage ensures efficient operation in applications with varying input voltages, such as battery-powered systems. Its robust protection features make it suitable for use in industrial environments where reliability and fault tolerance are paramount.

Conclusion of MIC29301-5.0BU

The MIC29301-5.0BU stands out as a reliable and efficient linear voltage regulator, offering a fixed 5V output with a maximum current of 3A. Its low dropout voltage and comprehensive protection features make it a robust choice for a wide range of applications. Despite being marked as obsolete, the MIC29301-5.0BU remains a viable option for engineers and designers seeking a stable power supply solution. Its compliance with international regulations and moisture sensitivity level further enhance its suitability for diverse environments.

MIC29301-5.0BU Documents

Download datasheets and manufacturer documentation for MIC29301-5.0BU

Datasheets :

MIC2915x, 30x, 50x, 75x      

PCN Packaging :

MBB/Label Chgs 16/Nov/2018      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH