Microchip Technology

MIC29310-3.3WU-TR  

Linear & Switching Voltage Regulators

MIC29310-3.3WU-TR Description

The MIC29310-3.3WU-TR is a high-performance linear regulator designed for applications requiring a stable and efficient power supply. Manufactured by Microchip Technology, this regulator offers a fixed output voltage of 3.3V and is capable of delivering up to 3A of output current. It is housed in a TO263-3 package, making it suitable for surface-mount applications. The regulator is designed to operate within an input voltage range up to 16V and features a low dropout voltage of 1V at full load, ensuring efficient power conversion even under varying input conditions.

MIC29310-3.3WU-TR Features

• Fixed Output Voltage: The MIC29310-3.3WU-TR provides a stable 3.3V output, ideal for powering a wide range of electronic devices and systems.
• High Output Current: With a maximum output current of 3A, this regulator can support demanding applications that require significant power.
• Low Dropout Voltage: The maximum dropout voltage of 1V at 3A ensures high efficiency, particularly in applications where the input voltage is close to the output voltage.
• Protection Features: Integrated over-current, over-temperature, and reverse polarity protection enhance the reliability and robustness of the regulator, safeguarding it against common power supply issues.
• Low Quiescent Current: A quiescent current of only 20 mA minimizes power consumption during standby or low-load conditions, contributing to overall system efficiency.
• Wide Operating Temperature Range: The regulator is designed to operate reliably within a temperature range of 0°C to 125°C, making it suitable for both industrial and consumer applications.
• Compliance and Packaging: The MIC29310-3.3WU-TR is REACH unaffected and RoHS3 compliant, ensuring it meets stringent environmental and safety standards. It is available in a tape and reel (TR) package, facilitating easy integration into automated assembly processes.

MIC29310-3.3WU-TR Applications

The MIC29310-3.3WU-TR is well-suited for a variety of applications where a reliable and efficient power supply is critical. Its high output current and low dropout voltage make it ideal for:

• Industrial Control Systems: Providing stable power to microcontrollers, sensors, and actuators in harsh industrial environments.
• Consumer Electronics: Powering devices such as smartphones, tablets, and portable gaming consoles that require high current and stable voltage.
• Telecommunications: Supplying power to base stations, routers, and other equipment networking.
• Automotive Electronics: Ensuring reliable power delivery to electronic control units (ECUs) and infotainment systems in vehicles.
• Medical Devices: Providing stable power to critical medical equipment, ensuring consistent performance and reliability.

Conclusion of MIC29310-3.3WU-TR

The MIC29310-3.3WU-TR stands out as a robust and efficient linear regulator, offering a combination of high output current, low dropout voltage, and comprehensive protection features. Its fixed 3.3V output and wide operating temperature range make it versatile and reliable for a broad range of applications. The regulator's compliance with environmental and safety standards further enhances its appeal for modern electronics. Whether used in industrial, consumer, or automotive applications, the MIC29310-3.3WU-TR delivers the performance and reliability required to meet the demands of today's power-sensitive designs.

MIC29310-3.3WU-TR Documents

Download datasheets and manufacturer documentation for MIC29310-3.3WU-TR

PCN Part Number :

Micrel to Microchip PN Changes 7/Oct/2015      

PCN Assembly/Origin :

Regulators 24/Mar/2017      

Datasheets :

MIC29310/29312      

PCN Packaging :

MBB/Label Chgs 16/Nov/2018      

Design Resources :

MIC29310 Development Tool Selector      

HTML Datasheet :

MIC29310/29312      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH