Monolithic Power Systems

MPQ8633A-HGLE-P  

DC Switching Voltage Regulators

MPQ8633A-HGLE-P Description

The MPQ8633A-HGLE-P is a high-performance buck converter IC designed by Monolithic Power Systems Inc., a leading manufacturer in the power management industry. This IC is part of the Power Management (PMIC) category and is specifically tailored for applications requiring efficient power conversion and stable output voltage regulation. The MPQ8633A-HGLE-P features an adjustable output voltage range from 0.6V to 5.5V, making it highly versatile for various electronic systems. It supports an input voltage range of 4V to 16V, ensuring compatibility with a wide range of power sources. The device is capable of delivering up to 12A of output current, making it suitable for high-power applications. The MPQ8633A-HGLE-P employs a synchronous rectifier to enhance efficiency and reduce power loss, ensuring optimal performance even under heavy load conditions.

MPQ8633A-HGLE-P Features

• Adjustable Output Voltage: The MPQ8633A-HGLE-P offers an adjustable output voltage range from 0.6V to 5.5V, providing flexibility to meet the specific requirements of various electronic systems.
• Wide Input Voltage Range: With an input voltage range of 4V to 16V, this IC can operate efficiently across a broad spectrum of power sources, enhancing its versatility.
• High Output Current Capability: The device is designed to deliver up to 12A of output current, making it ideal for high-power applications where significant current is required.
• Efficient Synchronous Rectification: The inclusion of a synchronous rectifier ensures high efficiency and reduced power loss, even under heavy load conditions.
• Multiple Switching Frequencies: The MPQ8633A-HGLE-P supports multiple switching frequencies (600kHz, 800kHz, and 1MHz), allowing designers to optimize the trade-off between efficiency and solution size.
• Positive Output Configuration: The positive output configuration ensures stable voltage regulation and compatibility with most electronic systems.
• Surface Mount Packaging: The MPQ8633A-HGLE-P is available in a surface mount package (21QFN), making it suitable for compact and high-density PCB designs.
• Compliance and Reliability: The IC is REACH unaffected and RoHS3 compliant, ensuring environmental sustainability and regulatory compliance. It also has a moisture sensitivity level (MSL) of 1, making it suitable for a wide range of manufacturing environments.

MPQ8633A-HGLE-P Applications

The MPQ8633A-HGLE-P is ideal for a variety of applications where efficient power conversion and stable voltage regulation are critical. Some specific use cases include:

• Consumer Electronics: Ideal for high-power devices such as gaming consoles, high-end laptops, and desktop PCs where significant current is required to power multiple components.
• Telecommunications: Suitable for base stations and other telecom equipment that require reliable power management solutions.
• Industrial Systems: Applicable in industrial control systems, automation equipment, and robotics where high efficiency and stability are paramount.
• Automotive Electronics: Can be used in automotive applications such as infotainment systems, advanced driver assistance systems (ADAS), and electric vehicle (EV) charging modules.
• Medical Equipment: Ideal for medical devices that require precise power management and high reliability, such as diagnostic equipment and patient monitoring systems.

Conclusion of MPQ8633A-HGLE-P

The MPQ8633A-HGLE-P from Monolithic Power Systems Inc. is a robust and versatile buck converter IC that offers significant advantages over similar models. Its wide input voltage range, adjustable output voltage, and high output current capability make it suitable for a variety of high-power applications. The inclusion of a synchronous rectifier and multiple switching frequencies ensures high efficiency and optimal performance. With its surface mount packaging and compliance with environmental regulations, the MPQ8633A-HGLE-P is an excellent choice for designers looking to integrate a reliable and efficient power management solution into their electronic systems.

MPQ8633A-HGLE-P Documents

Download datasheets and manufacturer documentation for MPQ8633A-HGLE-P

Datasheets :

MPQ8633A-H      

Environmental Information :

MonolithicPower Systems Environmental Compliance Declaration