MAX1744AUB - Maxim

Manufacturer Part Number

MAX1744AUB

Manufacturer

Analog Devices

Introduction

The MAX1744AUB is a high-efficiency, step-down DC-DC switching regulator controller that operates from input voltages ranging from 4.5V to 36V. It is designed to provide a single regulated output voltage using a synchronous rectification topology.

Product Features and Performance

Wide input voltage range of 4.5V to 36V

Switching frequency up to 330kHz

100% duty cycle capability

Integrated high-side and low-side MOSFET drivers

Adjustable output voltage using an external resistor divider

Integrated undervoltage lockout (UVLO) and thermal shutdown protection

Small 10-pin TFSOP/MSOP package

Product Advantages

High efficiency, up to 95%

Low external component count

Compact and space-saving design

Robust protection features for reliable operation

Key Reasons to Choose This Product

Versatile input voltage range suitable for a wide range of applications

High-performance switching regulator for efficient power conversion

Ease of use with minimal external components required

Reliable operation with built-in protection features

Quality and Safety Features

Designed and manufactured to Analog Devices' high-quality standards

Compliance with industry safety and regulatory requirements

Compatibility

The MAX1744AUB is compatible with various power supply and control applications that require a high-efficiency, step-down DC-DC converter.

Application Areas

Industrial equipment

Automotive systems

Telecommunications equipment

Consumer electronics

Product Lifecycle

The MAX1744AUB is an obsolete product. Customers are advised to contact our website's sales team for information on equivalent or alternative models that may be available.