Microchip Technology

MIC29501-3.3WU-TR  

Linear & Switching Voltage Regulators

MIC29501-3.3WU-TR Description

The MIC29501-3.3WU-TR is a high-performance linear regulator designed for a wide range of power management applications. Manufactured by Microchip Technology, this regulator is part of the Power Management Integrated Circuit (PMIC) category and offers a fixed output voltage of 3.3V with a maximum output current of 5A. The device is housed in a TO263-5 package, making it suitable for surface-mount applications.

Key technical specifications of the MIC29501-3.3WU-TR include a maximum input voltage of 26V and a dropout voltage of 0.6V at 5A ensuring, efficient power delivery even under heavy load conditions. The regulator features a single output configuration with a positive polarity, providing a stable and reliable power supply.

MIC29501-3.3WU-TR Features

The MIC29501-3.3WU-TR boasts several unique features that set it apart from similar models in the market:

• Fixed Output Voltage: The regulator maintains a consistent 3.3V output, ensuring stable power supply for sensitive electronic components.
• High Current Capability: With a maximum output current of 5A, the MIC29501-3.3WU-TR can power demanding applications without compromising performance.
• Low Dropout Voltage: At 0.6V, the dropout voltage ensures high efficiency, even when the input voltage is close to the output voltage.
• Enable Control Feature: The enable function allows for dynamic control of the regulator, enabling power-saving modes and precise power management.
• Protection Features: The regulator includes over-current, over-temperature, reverse polarity, and transient voltage protection, safeguarding both the regulator and connected components from damage.
• Compliance and Reliability: The MIC29501-3.3WU-TR is REACH unaffected and RoHS3 compliant, ensuring environmental and regulatory standards are met. The moisture sensitivity level (MSL) of 3 (168 hours) guarantees reliability in various environmental conditions.

MIC29501-3.3WU-TR Applications

The MIC29501-3.3WU-TR is ideal for a variety of applications requiring a stable and efficient power supply. Some specific use cases include:

• Embedded Systems: Providing a reliable power source for microcontrollers, sensors, and other embedded components.
• Industrial Equipment: Ensuring stable power delivery in industrial control systems and automation devices.
• Telecommunications: Powering communication modules and base stations with high efficiency and reliability.
• Consumer Electronics: Ideal for powering devices such as smartphones, tablets, and laptops, where a stable 3.3V supply is crucial.
• Automotive Electronics: Suitable for automotive applications requiring a robust and reliable power supply, such as infotainment systems and electronic control units.

Conclusion of MIC2950-13.3WU-TR

The MIC29501-3.3WU-TR from Microchip Technology is a versatile and high-performance linear regulator that offers a fixed 3.3V output with a maximum current of 5A. Its low dropout voltage, comprehensive protection features, and enable control make it a reliable choice for a wide range of applications. The regulator's compliance with environmental and regulatory standards ensures it meets the demands of modern electronics manufacturing. Whether used in embedded systems, industrial equipment, or consumer electronics, the MIC29501-3.3WU-TR provides a stable and efficient power solution, making it a standout choice in the power management market.

MIC29501-3.3WU-TR Documents

Download datasheets and manufacturer documentation for MIC29501-3.3WU-TR

PCN Part Number :

Micrel to Microchip PN Changes 7/Oct/2015      

PCN Assembly/Origin :

Qualification Production Site 23/May/2014      

Datasheets :

MIC2915x, 30x, 50x, 75x      

PCN Packaging :

MBB/Label Chgs 16/Nov/2018      

PCN Design/Specification :

MIC29150/29300/29500/29750 06/Feb/2019       DataSheet Update 25/Dec/2016      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH