MPQ2172GJ-AEC1-Z - Monolithic Power Systems Inc.

Manufacturer Part Number

MPQ2172GJ-AEC1-Z

Manufacturer

monolithic-power-systems

Introduction

The MPQ2172GJ-AEC1-Z is a high-performance step-down (buck) regulator, specifically designed to meet automotive standards, and is housed in a compact TSOT-23-8 package.

Product Features and Performance

Step-Down Buck Topology

Adjustable Output Voltage

Single Output Channel

Integrated Synchronous Rectifier for increased efficiency

High switching frequency of 2.6MHz reducing external component size

Wide input voltage range from 2.5V to 5.5V

Adjustable output voltage from 0.6V to 5V

Capable of delivering up to 2A output current

Operates over a wide temperature range from -40°C to 150°C

Product Advantages

Compact size due to high switching frequency and small package

Robust performance suitable for automotive applications

High efficiency and low power dissipation

Meets AEC-Q100 automotive qualification standards

Key Technical Parameters

Voltage Input (Min): 2.5V

Voltage Input (Max): 5.5V

Voltage Output (Min/Fixed): 0.6V

Voltage Output (Max): 5V

Current Output: 2A

Frequency Switching: 2.6MHz

Operating Temperature: -40°C to 150°C (TJ)

Quality and Safety Features

Automotive grade product

AEC-Q100 qualified

Over-temperature, over-current, and short-circuit protection

Integrated Synchronous Rectifier for efficiency and reliability

Compatibility

Surface mount package TSOT-23-8 compatible with standard SMT processes

Variable output suitable for a wide range of devices

Application Areas

Automotive power regulation

Industrial power supplies

Portable and mobile devices

Energy-efficient power components

Product Lifecycle

Product Status: Active

Not nearing discontinuation

Continual support and availability expected

Several Key Reasons to Choose This Product

High reliability and compliance with automotive standards

Compact and energy-efficient design

Wide operating temperature range suitable for harsh environments

High output current capability

Versatile input and output voltage range suitable for various applications