Microchip Technology

MIC29503WU  

Linear & Switching Voltage Regulators

MIC29503WU Description

The MIC29503WU is a high-performance linear regulator designed for a wide range of power management applications. Manufactured by Microchip Technology, this device stands out in the Power Management (PMIC) category due to its robust technical specifications and versatile performance capabilities. The MIC29503WU features an adjustable output type, allowing for flexibility in voltage regulation. It supports a maximum input voltage of 26V and can deliver a substantial output current of up to 5A. With a single regulator, it ensures a positive output configuration, making it suitable for various electronic systems.

The MIC29503WU is designed to be highly efficient, with a minimum output voltage of 1.25V and a maximum dropout voltage of 0.6V at 5A. This low dropout voltage ensures minimal power loss and high efficiency, even under heavy load conditions. The device is packaged in a TO263-5 surface mount package, which is ideal for compact and space-constrained designs. The product is currently active, with a REACH status of "REACH Unaffected" and is ROHS3 compliant, ensuring it meets the highest environmental and safety standards.

MIC29503WU Features

The MIC29503WU offers several unique features that set it apart from similar models in the market:

• Adjustable Output Voltage: The regulator provides an adjustable output voltage range from 1.25V to 25V, offering flexibility to meet diverse application requirements.
• High Current Capability: With a maximum output current of 5A, the MIC29503WU is capable of powering demanding applications.
• Low Dropout Voltage: The maximum dropout voltage of 0.6V at 5A ensures high efficiency and minimal power loss, making it suitable for applications where power efficiency is critical.
• Protection Features: The device includes over-current, over-temperature, reverse polarity, and transient voltage protection, enhancing reliability and safeguarding against potential faults.
• Surface Mount Packaging: The TO263-5 package is designed for surface mount applications, providing a compact and robust solution for modern electronic designs.
• Compliance and Safety: The MIC29503WU is REACH unaffected and ROHS3 compliant, ensuring it meets stringent environmental and safety regulations.

MIC29503WU Applications

The MIC29503WU is ideal for a variety of applications where high efficiency, flexibility, and reliability are paramount. Some specific use cases include:

• Power Supplies: Ideal for designing power supplies that require adjustable output voltages and high current capabilities.
• Industrial Equipment: Suitable for industrial applications that demand robust power management solutions with advanced protection features.
• Consumer Electronics: Perfect for consumer electronics where compact design and high efficiency are essential.
• Telecommunications: Can be used in telecom equipment that requires reliable power regulation and protection against voltage transients.
• Automotive Systems: Suitable for automotive applications where high current and low dropout voltage are critical for efficient power management.

Conclusion of MIC29503WU

The MIC29503WU from Microchip Technology is a versatile and high-performance linear regulator that offers a wide range of technical specifications and features. Its adjustable output voltage, high current capability, and low dropout voltage make it an excellent choice for a variety of applications. The inclusion of advanced protection features and compliance with environmental and safety standards further enhance its reliability and suitability for modern electronic designs. Whether for power supplies, industrial equipment, consumer electronics, telecommunications, or automotive systems, the MIC29503WU stands out as a reliable and efficient power management solution.

MIC29503WU Documents

Download datasheets and manufacturer documentation for MIC29503WU

PCN Assembly/Origin :

MTAI Site 23/Mar/2017`      

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