Monolithic Power Systems Tariff Inquiry

MP2187GQA-Z

MP2187GQA-Z Description

The MP2187GQA-Z is a high-performance DC switching voltage regulator designed by Monolithic Power Systems Inc. This regulator is part of the MP2187 family and offers an adjustable or fixed output type, making it versatile for a variety of applications. It features a wide input voltage range from 2.5V to 5.5V and is capable of delivering up to 3A of output current. The regulator supports a positive output configuration and operates at a switching frequency of 1.2MHz, ensuring efficient power conversion. With a minimum output voltage of 0.6V and a maximum of 5V, the MP2187GQA-Z is suitable for applications requiring precise voltage regulation. The regulator employs a buck topology and includes a synchronous rectifier for enhanced efficiency. It is available in a surface-mount 16QFN package, making it ideal for compact designs. The product is REACH unaffected, RoHS3 compliant, and has a moisture sensitivity level (MSL) of 1 (unlimited), ensuring reliability in various environments.

MP2187GQA-Z Features

• Adjustable and Fixed Output: The MP2187GQA-Z offers both adjustable and fixed output options, providing flexibility in design. The fixed output voltages are available at 1.1V and 1.8V, while the adjustable output can be set down to 0.6V.
• Wide Input Voltage Range: With an input voltage range of 2.5V to 5.5V, the regulator can accommodate a variety of power sources, making it suitable for applications with varying input conditions.
• High Output Current: Capable of delivering up to 3A of output current, the MP2187GQA-Z is well-suited for high-power applications requiring stable and reliable power delivery.
• Efficient Buck Topology: The regulator uses a buck topology with a switching frequency of 1.2MHz, ensuring high efficiency and minimal power loss.
• Synchronous Rectification: The inclusion of a synchronous rectifier enhances the overall efficiency of the regulator, making it ideal for applications where power efficiency is critical.
• Surface-Mount Packaging: Available in a 16QFN package, the MP2187GQA-Z is designed for surface-mount technology, allowing for compact and space-efficient designs.
• Compliance and Reliability: The regulator is REACH unaffected and RoHS3 compliant, ensuring it meets environmental and safety standards. Additionally, its moisture sensitivity level of 1 (unlimited) makes it suitable for a wide range of operating conditions.

MP2187GQA-Z Applications

The MP2187GQA-Z is ideal for a variety of applications where precise voltage regulation and high efficiency are required. Some specific use cases include:

• Consumer Electronics: Ideal for powering devices such as smartphones, tablets, and other portable electronics where compact size and high efficiency are crucial.
• Communication Equipment: Suitable for base stations, routers, and other communication devices that require stable power supply and efficient power conversion.
• Industrial Systems: Applicable in industrial control systems, automation equipment, and IoT devices where reliability and efficiency are paramount.
• Automotive Electronics: Can be used in automotive applications such as infotainment systems, electronic control units, and advanced driver assistance systems (ADAS) where high power delivery and compact design are necessary.

Conclusion of MP2187GQA-Z

The MP2187GQA-Z from Monolithic Power Systems Inc. stands out as a versatile and efficient DC switching voltage regulator. Its wide input voltage range, high output current capability, and adjustable/fixed output options make it suitable for a broad range of applications. The inclusion of synchronous rectification and a high switching frequency ensures high efficiency and minimal power loss, making it an excellent choice for applications where power efficiency is critical. The regulator's compliance with environmental and safety standards, along with its surface-mount packaging, further enhances its appeal for modern, compact designs. Overall, the MP2187GQA-Z offers a reliable and efficient solution for precise voltage regulation in various electronic systems.