Microchip Technology

MIC29372WU-TR  

Linear & Switching Voltage Regulators

MIC29372WU-TR Description

The MIC29372WU-TR is a highly efficient, adjustable linear voltage regulator designed by Microchip Technology. This device is engineered to provide a stable output voltage with a wide input voltage range, making it suitable for various electronic applications. The regulator supports an input voltage range of up to 26V and can deliver a maximum output current of 750mA. It features a low dropout voltage of 0.75V at 750mA, ensuring high efficiency even under heavy load conditions. The output voltage is adjustable from a minimum of 1.24V up to the maximum input voltage of 26V, providing flexibility in power supply design.

The MIC29372WU-TR is housed in a TO263-5 package, which is ideal for surface mount applications. It includes an enable control feature, allowing for precise control over the regulator's operation. Additionally, the regulator is equipped with over-current and over-temperature protection features, ensuring robust performance and reliability. The device operates with a quiescent current of 300 µA and a supply current of up to 16 mA, making it suitable for low-power applications.

MIC29372WU-TR Features

• Adjustable Output Voltage: The MIC29372WU-TR offers an adjustable output voltage range from 1.24V to 26V, providing flexibility to meet various power supply requirements.
• Low Dropout Voltage: With a maximum dropout voltage of 0.75V at 750mA, this regulator maintains high efficiency even under heavy load conditions, making it ideal for applications where input voltage is close to the desired output voltage.
• High Output Current: Capable of delivering up to 750mA of output current, the regulator is suitable for applications requiring moderate to high current levels.
• Enable Control Feature: The enable pin allows for precise control over the regulator's operation, enabling power savings and dynamic control in various applications.
• Protection Features: Over-current and over-temperature protection ensure the regulator's reliability and longevity, safeguarding against potential damage from excessive current or temperature.
• Low Quiescent Current: Operating with a quiescent current of 300 µA, the regulator is well-suited for low-power applications, minimizing power consumption during standby or low-load conditions.
• Surface Mount Package: The TO263-5 package is designed for surface mount technology, facilitating easy integration into compact and high-density PCB designs.

MIC29372WU-TR Applications

The MIC29372WU-TR is ideal for a wide range of applications due to its adjustable output voltage, low dropout voltage, and high output current capabilities. Some specific use cases include:

• Consumer Electronics: Ideal for powering portable devices, such as smartphones, tablets, and digital cameras, where space and power efficiency are critical.
• Industrial Equipment: Suitable for industrial control systems, sensors, and actuators that require stable and adjustable power supply.
• Telecommunications: Can be used in base stations, routers, and other telecom equipment for reliable power management.
• Automotive Electronics: Applicable in automotive infotainment systems, electronic control units (ECUs), and other automotive applications where high reliability and efficiency are essential.
• Medical Devices: Suitable for medical equipment, such as diagnostic devices and portable medical instruments, where precise power control and low power consumption are required.

Conclusion of MIC29372WU-TR

The MIC29372WU-TR from Microchip Technology is a versatile and efficient linear voltage regulator that offers a wide range of features and benefits. Its adjustable output voltage, low dropout voltage, and high output current make it suitable for various applications across different industries. The inclusion of enable control and protection features further enhances its reliability and usability. With its compact surface mount package and low quiescent current, the MIC29372WU-TR is an excellent choice for designers looking to optimize power supply performance in their electronic systems.

MIC29372WU-TR Documents

Download datasheets and manufacturer documentation for MIC29372WU-TR

PCN Part Number :

Micrel to Microchip PN Changes 7/Oct/2015      

PCN Assembly/Origin :

MTAI Site 23/Mar/2017`      

Datasheets :

MIC2937A, MIC29371, MIC29372      

PCN Packaging :

MBB/Label Chgs 16/Nov/2018      

HTML Datasheet :

MIC2937A, MIC29371, MIC29372      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH