Monolithic Power Systems

MPQ1923GRE-AEC1-Z  

Gate Drivers ICs

MPQ1923GRE-AEC1-Z Description

The MPQ1923GRE-AEC1-Z is a high-performance, high-frequency half-bridge driver designed for demanding automotive applications. Manufactured by Monolithic Power Systems Inc., this device is part of the MPQ series and offers robust performance with a wide supply voltage range of 5V to 17V. It is designed to operate with a peak output current of 7A for sourcing and 8A for sinking, making it suitable for high-current applications. The MPQ1923GRE-AEC1-Z features independent channels, ensuring precise control and flexibility in circuit design. With a maximum high-side voltage of 120V (bootstrap), it can handle high voltage levels, enhancing its versatility in various power management configurations.

MPQ1923GRE-AEC1-Z Features

• Wide Supply Voltage Range: The MPQ1923GRE-AEC1-Z operates within a supply voltage range of 5V to 17V, providing flexibility and compatibility with various power supply systems.
• High Current Capability: It supports a peak output current of 7A for sourcing and 8A for sinking, making it ideal for high-power applications.
• Fast Rise and Fall Times: With typical rise and fall times of 7.2ns and 5.5ns respectively, the driver ensures efficient switching and reduced switching losses, enhancing overall system performance.
• Independent Channels: The device features independent channels, allowing for precise control and customization of the power management system.
• High-Side Voltage Capability: The maximum high-side voltage of 120V (bootstrap) enables the driver to handle high voltage levels, making it suitable for a wide range of applications.
• Automotive Grade: Certified for automotive use, the MPQ1923GRE-AEC1-Z meets stringent industry standards, ensuring reliability and durability in harsh environments.
• Compliance and Safety: The device is REACH unaffected and RoHS3 compliant, adhering to environmental and safety regulations. It also has a moisture sensitivity level (MSL) of 1, indicating unlimited storage life under standard conditions.
• Packaging: Available in a surface mount package (Tape & Reel), it is easy to integrate into modern, compact electronic designs.

MPQ1923GRE-AEC1-Z Applications

The MPQ1923GRE-AEC1-Z is ideal for a variety of applications, particularly in the automotive industry, where reliability and high performance are critical. Key applications include:

• Electric Vehicle (EV) Powertrains: The high current and voltage capabilities make it suitable for driving high-power MOSFETs and IGBTs in electric vehicle powertrains.
• Hybrid Electric Vehicles (HEV): It can be used in hybrid systems to manage power distribution and control between the internal combustion engine and electric motor.
• On-Board Chargers (OBC): The device is well-suited for high-frequency switching applications in on-board chargers, ensuring efficient power conversion.
• DC-DC Converters: Its fast switching capabilities and wide voltage range make it ideal for high-efficiency DC-DC converters in automotive electronic systems.
• Motor Control: The independent channels and high current capability allow precise control of motors in automotive applications, such as electric power steering and HVAC systems.

Conclusion of MPQ1923GRE-AEC1-Z

The MPQ1923GRE-AEC1-Z stands out as a reliable and high-performance half-bridge driver tailored for automotive applications. Its wide supply voltage range, high current capability, and fast switching times make it a versatile choice for various power management tasks. The independent channels and high-side voltage capability further enhance its flexibility and adaptability. Certified for automotive use and compliant with environmental and safety standards, the MPQ1923GRE-AEC1-Z ensures durability and reliability in demanding environments. Whether used in electric vehicle powertrains, on-board chargers, or motor control systems, this device delivers exceptional performance, making it a preferred choice for engineers and designers in the automotive electronics industry.

MPQ1923GRE-AEC1-Z Documents

Download datasheets and manufacturer documentation for MPQ1923GRE-AEC1-Z