Monolithic Power Systems

MP1921GQ-B-P  

Gate Drivers ICs

MP1921GQ-B-P Description

The MP1921GQ-B-P is a high-performance gate driver IC designed for demanding applications requiring high voltage and current capabilities. Manufactured by Monolithic Power Systems Inc., this device is part of the MP series and offers a robust solution for driving high-frequency half-bridge circuits. With a supply voltage range of 9V to 18V and a peak output current of 2.5A for both sourcing and sinking, the MP1921GQ-B-P is well-suited for applications that demand high efficiency and reliability.

MP1921GQ-B-P Features

• High Voltage and Current Handling: The MP1921GQ-B-P supports a high side voltage up to 120V (bootstrap) and can handle a peak output current of 2.5A, making it ideal for high-power applications.
• Fast Rise and Fall Times: With typical rise and fall times of 12ns and 9ns respectively, the MP1921GQ-B-P ensures minimal switching losses and high efficiency in high-frequency operations.
• Independent Channel Type: The device features independent channels, allowing for flexible control and configuration in complex circuits.
• Surface Mount Packaging: The MP1921GQ-B-P is available in a surface mount package, which is suitable for automated assembly processes and ensures high reliability in various operating conditions.
• Compliance and Safety: The MP1921GQ-B-P is REACH unaffected and RoHS3 compliant, ensuring it meets the highest environmental and safety standards. Additionally, it has a moisture sensitivity level (MSL) of 1 (unlimited), making it suitable for a wide range of manufacturing environments.
• Packaging and Availability: The device is packaged in tape and reel (TR), facilitating easy handling and integration into production lines.

MP1921GQ-B-P Applications

The MP1921GQ-B-P is designed for a variety of high-power and high-frequency applications, including:

• Power Supplies: Ideal for use in high-efficiency power supplies, where its high voltage and current capabilities ensure reliable operation and minimal power loss.
• Motor Drives: Suitable for driving motors in industrial applications, where its fast switching times and high current handling capabilities contribute to efficient and precise control.
• Renewable Energy Systems: Can be used in inverters and converters for solar and wind power systems, where high efficiency and reliability are critical.
• Telecommunications: Applicable in telecom infrastructure, where high-frequency switching and robust performance are essential for maintaining signal integrity and system reliability.

Conclusion of MP1921GQ-B-P

The MP1921GQ-B-P stands out as a versatile and high-performance gate driver IC, offering significant advantages over similar models. Its ability to handle high voltage and current, combined with fast rise and fall times, makes it an excellent choice for applications requiring high efficiency and reliability. The independent channel type and surface mount packaging further enhance its flexibility and ease of integration. With its compliance to environmental and safety standards, the MP1121GQ-B-P is a reliable and future-proof solution for a wide range of high-power and high-frequency applications.

MP1921GQ-B-P Documents

Download datasheets and manufacturer documentation for MP1921GQ-B-P

Datasheets :

MP1921B      

Environmental Information :

MonolithicPower Systems Environmental Compliance Declaration