MPQ2167AGQE-AEC1-Z - Monolithic Power Systems Inc.

Manufacturer Part Number

MPQ2167AGQE-AEC1-Z

Manufacturer

monolithic-power-systems

Introduction

Highly integrated, high-efficiency step-down switch mode converter designed for automotive applications.

Product Features and Performance

Step-Down (Buck) regulator topology

Adjustable output voltage

Single output channel

Synchronous rectification for improved efficiency

Wide input voltage range suitable for various supply voltages

High current output capability

Flexible switching frequency options

Robust thermal performance

Compatible with Surface Mount Technology (SMT)

Product Advantages

High efficiency for energy saving

Versatile for a range of input voltages

Compact design facilitating smaller and lighter end products

AEC-Q100 qualified for automotive reliability

Key Technical Parameters

Input Voltage (Min): 2.7V

Input Voltage (Max): 6V

Output Voltage (Min/Fixed): 0.606V

Output Voltage (Max): 6V

Current Output: 6A

Frequency Switching: 450kHz to 2.1MHz

Operating Temperature: -40°C to 125°C (TJ)

Quality and Safety Features

Automotive Grade

AEC-Q100 certification

Robust operation in extensive thermal conditions

Compatibility

SMT compatible with Wettable Flank package

Fits 14-QFN (3x3) device package requirements

Application Areas

Automotive power supply solutions

Power management for sensors, infotainment, ECUs, and more

Product Lifecycle

Currently active product status

Not indicated as nearing discontinuation

Availability of replacements or upgrades not specified

Several Key Reasons to Choose This Product

Automotive-grade reliability with AEC-Q100 certification

High efficiency and low power loss with synchronous rectifier

Broad input voltage range catering to different power sources

High output current suitable for power-intensive applications

Scalable switching frequency providing design flexibility

Thermal robustness for use in environments with wide temperature ranges

Surface mount capability simplifies the manufacturing process

The compact form factor helps in reducing design footprint