Overview of MIC4576-5.0WU by Microchip Technology Inc.
The MIC4576-5.0WU is a high-efficiency, 8.5A switching regulator with a maximum switching frequency of 220kHz. This part is designed for step-down (buck) converter applications, and it is available in a TO-263-5 package. Manufactured by Microchip Technology Inc., it features a robust design compliant with RoHS, REACH, and has an ECCN code of EAR99. The component operates within a wide input voltage range from 4V to 36V, making it versatile for various power supply scenarios. The nominal input voltage is specified at 12V. Its industrial temperature grade allows operation between -40°C and 85°C, ensuring reliability in harsh environments.
Key attributes include an output current capability of up to 3A, adjustable output voltage from 1.23V to 33V, and the nominal output voltage set at 5V. The package body is made of plastic/epoxy, which contributes to its moisture sensitivity level being rated as 1, indicating high resilience against moisture. With its package being ROHS compliant and featuring a compact form factor with dimensions of 10.287mm by 9.144mm and a seated height of maximally 4.8mm, it embodies a highly efficient solution for power circuit needs. Further, the surface-mount package and gull-wing terminal form facilitate easier integration into various circuit designs.
Industry Applications for MIC4576-5.0WU
Given the versatility and robustness of the MIC4576-5.0WU, it is potentially applicable to a wide range of industry sectors. These include energy and power systems, transportation and logistics, renewable energy, and potentially automotive, subject to further qualification. Note, these potential industry applications are conceptual/illustrative and require thorough analysis and verification by engineering and design teams for adherence to industry standards and specific application requirements. Here are a few examples:
- Energy and Power Systems: The MIC4576-5.0WU could potentially be used in power distribution units or in backup power systems where reliable voltage conversion is critical. Its wide input voltage range and high efficiency make it suitable for varying power conditions.
- Renewable Energy: In solar power inverters or wind turbine power systems, the MIC4576-5.0WU might serve in auxiliary power supplies. Its efficiency and temperature resilience support performance in environments where conditions fluctuate widely.
- Transportation and Logistics: For electronic systems in logistics infrastructure—such as conveyor systems or automated sorting systems—the MIC4576-5.0WU could potentially provide stable power for control units or sensor arrays, especially where variable input voltages are common.
These examples are illustrative and must not be taken as definitive without proper engineering evaluation. Similar parts of this type may be used in analogous applications, highlighting the importance of component selection in design processes.
About Microchip Technology Inc.
Microchip Technology Inc. is a leading provider of microcontroller and analog semiconductors, offering low-risk product development, lower total system cost, and faster time to market for thousands of diverse customer applications worldwide. Within the realm of Switching Regulator or Controllers, Microchip Technology Inc. has established a reputation for delivering robust, reliable solutions. The MIC4576-5.0WU is part of their extensive offering, which includes a variety of power circuits designed to meet the needs of almost any type of electronic device. Microchip’s portfolio extends beyond switching regulators, encompassing a broad range of products that underscore their expertise in power management and control circuits.
Where to Find MIC4576-5.0WU by Microchip Technology Inc
For those interested in procuring the MIC4576-5.0WU, findchips.com provides a comprehensive platform to check current stock levels and pricing from various distributors. Historical availability has included Master Electronics, Avnet Americas, Onlinecomponents.com, Future Electronics, Microchip Technology Inc., Mouser Electronics, EBV Elektronik, Avnet Silica, DigiKey, and Farnell. As distributor stock levels and pricing can fluctuate, it is recommended to visit findchips.com for the most current information.
In addition to direct searches for the MIC4576-5.0WU, findchips.com also offers the ability to explore alternate parts within the Switching Regulator or Controllers subcategory. This can be especially useful when looking for parts with slightly different specifications or from other manufacturers, ensuring the best fit for your application needs.