Microchip Technology

MIC4576-5.0BU  

DC Switching Voltage Regulators

MIC4576-5.0BU Description

The MIC4576-5.0BU is a fixed output voltage regulator from Microchip Technology, designed for applications requiring a reliable and efficient power solution. This DC switching voltage regulator operates within an input voltage range of 4V to 36V and provides a fixed output voltage of 5V with a maximum output current of 3A. Utilizing a buck topology, the MIC4576-5.0BU achieves high efficiency and low power loss, making it suitable for a variety of electronic systems.

MIC4576-5.0BU Features

• Fixed Output Voltage: The MIC4576-5.0BU offers a stable 5V output, ensuring consistent power delivery to connected devices.
• Wide Input Voltage Range: With an input voltage range of 4V to 36V, this regulator can accommodate a variety of power sources, enhancing its versatility.
• High Output Current: Capable of delivering up to 3A of output current, the MIC4576-5.0BU is well-suited for applications requiring substantial power.
• Efficient Buck Topology: The buck topology ensures high efficiency, reducing heat generation and improving overall system performance.
• Surface Mount Packaging: The surface mount design allows for easy integration into compact and high-density PCB layouts.
• Moisture Sensitivity Level 3: The MSL 3 rating (168 hours) ensures reliability in various environmental conditions, making it suitable for industrial and consumer applications.
• REACH Compliance: The MIC4576-5.0BU is REACH unaffected, ensuring compliance with environmental and safety regulations.

MIC4576-5.0BU Applications

The MIC4576-5.0BU is ideal for applications where a stable and efficient power supply is crucial. Its wide input voltage range and high output current make it suitable for:

• Consumer Electronics: Powering devices such as smartphones, tablets, and other portable electronics.
• Industrial Equipment: Providing reliable power to control systems, sensors, and actuators.
• Telecommunications: Ensuring stable power supply for base stations and networking equipment.
• Automotive: Suitable for in-vehicle electronics, infotainment systems, and other automotive applications.

Conclusion of MIC4576-5.0BU

The MIC4576-5.0BU is a robust and efficient DC switching voltage regulator that offers a fixed 5V output with a maximum current of 3A. Its wide input voltage range, efficient buck topology, and surface mount packaging make it a versatile solution for a variety of applications. Although the product is now obsolete, its technical specifications and performance benefits continue to make it a reliable choice for power management in electronic systems.

MIC4576-5.0BU Documents

Download datasheets and manufacturer documentation for MIC4576-5.0BU

Datasheets :

MIC4576      

PCN Packaging :

MBB/Label Chgs 16/Nov/2018      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH