MPQ3367GR-AEC1-Z - Monolithic Power Systems Inc.

Manufacturer Part Number

MPQ3367GR-AEC1-Z

Manufacturer

Monolithic Power Systems

Introduction

Monolithic Power Systems MPQ3367GR-AEC1-Z is a high-performance, automotive-grade LED driver designed for power management in lighting applications.

Product Features and Performance

Integrated step-up (boost) regulator

Six output channels for LED driving

Supports a wide supply voltage range from 3.5V to 36V

Adjustable frequency from 400kHz to 2.2MHz

Multiple dimming modes including analog, I2C, and PWM

High efficiency for energy savings

Thermal protection for safe operation

Designed for surface mount technology

Product Advantages

Energy-efficient boost architecture reduces power loss

Accommodates a broad range of input voltages for various applications

Multiphase operation enables better thermal performance and distributed workload

Built-in safety features ensure protection against over-temperature events

AEC-Q100 qualification ensures reliability in automotive environments

Key Technical Parameters

Type: DC DC Regulator

Topology: Step-Up (Boost)

Internal Switch(s): Yes

Number of Outputs: 6

Voltage - Supply (Min): 3.5V

Voltage - Supply (Max): 36V

Current - Output / Channel: 150mA

Dimming: Analog, I2C, PWM

Frequency: Adjustable 400kHz to 2.2MHz

Quality and Safety Features

Automotive-grade reliability and performance

AEC-Q100 qualified

Embedded protection features such as over-temperature shutdown

Compatibility

Designed for backlight applications in automotive settings

Compatible with surface mount technologies

Fits a 24-VFQFN Exposed Pad footprint

Application Areas

Automotive backlighting systems

LED lighting solutions with high power requirements

Electronics requiring robust power management

Product Lifecycle

Active product status

Not currently nearing discontinuation

Availability of replacements or upgrades should be checked with the manufacturer

Several Key Reasons to Choose This Product

Highly versatile for a range of supply voltages

Multiphase capability for distributed thermal loads

Precise current regulation for consistent lighting

Robust automotive qualification ensuring reliability and safety

Efficient power conversion reducing energy waste

Multiple dimming options enabling flexible lighting control

Compact size suited for modern electronics with limited space