MAX744AEWE - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX744AEWE

Manufacturer

Analog Devices

Introduction

The MAX744AEWE is a high-efficiency, step-down (buck) DC-DC switching regulator designed for a range of electronic applications. It is part of the power management integrated circuit category, specifically focusing on voltage regulators that adjust input power to provide stable output power.

Product Features and Performance

Step-down (Buck) regulator topology ensuring efficient down-conversion of voltage

Positive output configuration

Fixed output voltage of 5V, suitable for a wide range of low-power applications

Capable of delivering up to 750mA of output current

Operates over a 6V to 16V input voltage range

185kHz switching frequency for optimal balance between efficiency and size

Features standard surface mount 16-SOIC package for ease of integration into various designs

Designed to operate in temperatures ranging from -40°C to 85°C, suitable for demanding environments

Product Advantages

High efficiency in step-down voltage conversion resulting in lower power loss and improved battery life in portable devices

Fixed 5V output, eliminating the need for external components for voltage stabilization

Broad input voltage range offers compatibility with various supply voltages

Ability to deliver substantial current (750mA) for its size, supporting a wide range of applications

Key Technical Parameters

Input Voltage (Min): 6V

Input Voltage (Max): 16V

Output Voltage (Fixed): 5V

Current Output: 750mA

Switching Frequency: 185kHz

Operating Temperature: -40°C to 85°C

Package: 16-SOIC

Quality and Safety Features

Manufactured by Analog Devices, a leader in semiconductor design, ensuring high product reliability and performance consistency.

Compatibility

Suitable for surface mount technology, making it easily integrable into a variety of circuit boards and designs.

Application Areas

Portable devices

Low-power electronics

Power supply units

Battery-operated equipment

Product Lifecycle

Currently Active. No indication of nearing discontinuation, ensuring ongoing availability for new designs and replacements.

Several Key Reasons to Choose This Product

High efficiency and reliability provided by Analog Devices

Versatile input voltage range and sufficient output capacity for diverse uses

Fixed output voltage simplifies circuit design

Operates effectively in a wide range of environmental conditions

Analog Devices' reputation ensures support and quality