Monolithic Power Systems

MPQ3326GR-AEC1-Z  

External/Internal LED Drivers

MPQ3326GR-AEC1-Z Description

The MPQ3326GR-AEC1-Z is a high-performance, automotive-grade linear LED driver from Monolithic Power Systems Inc., designed to drive up to 16 channels of LEDs with a maximum output current of 50mA per channel. This device is specifically engineered for applications requiring precise dimming control and high reliability in harsh environments, such as automotive lighting systems.

MPQ3326GR-AEC1-Z Features

• Automotive Grade: With a grade classification for automotive applications, the MPQ3326GR-AEC1-Z is built to withstand the rigors of automotive environments, including temperature fluctuations and vibration.
• Dimming Capabilities: Offers advanced dimming options, including analog, I2C, and PWM dimming, providing flexibility in lighting control for various applications.
• Internal Switches: Equipped with internal switches, the MPQ3326GR-AEC1-Z simplifies the design by reducing the need for external components, thus saving space and cost.
• Wide Voltage Range: Supports a wide supply voltage range from 4V to 16V, making it suitable for various power sources within automotive systems.
• Surface Mount Technology: Utilizes a 24-pin QFN package, which is ideal for space-constrained applications and allows for efficient heat dissipation.
• Compliance: Complies with REACH and RoHS3 standards, ensuring environmental and health safety in the manufacturing process.
• Moisture Sensitivity Level (MSL): Rated at MSL 1, indicating that the device can be stored and handled without special precautions against moisture.

MPQ3326GR-AEC1-Z Applications

The MPQ3326GR-AEC1-Z is ideal for a variety of automotive lighting applications, including:

• Headlights and Tail Lights: Provides the precise control needed for high-intensity lighting systems.
• Interior Ambient Lighting: Offers the flexibility to create dynamic lighting effects within the vehicle's cabin.
• Infotainment Displays: Ensures consistent and adjustable backlighting for clear visibility in various lighting conditions.

Conclusion of MPQ3326GR-AEC1-Z

The MPQ3326GR-AEC1-Z is a robust and versatile LED driver, designed to meet the stringent requirements of the automotive industry. Its combination of high performance, advanced dimming capabilities, and compliance with environmental standards make it a preferred choice for automotive lighting solutions. With its ability to handle a wide range of voltages and its compact form factor, this device is poised to enhance the performance and reliability of automotive lighting systems.

MPQ3326GR-AEC1-Z Documents

Download datasheets and manufacturer documentation for MPQ3326GR-AEC1-Z

Datasheets :

MPQ3326GR      

Environmental Information :

MonolithicPower Systems Environmental Compliance Declaration