MAX1687EUE - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX1687EUE

Manufacturer

analog-devices

Introduction

The MAX1687EUE is a high-efficiency, 1MHz, 730mA, step-up DC-DC converter with an adjustable output voltage range of 1.25V to 6V. It features a synchronous rectifier for improved efficiency and an operating temperature range of -40°C to +85°C.

Product Features and Performance

1MHz switching frequency for small external components

Adjustable output voltage from 1.25V to 6V

730mA output current capability

Synchronous rectifier for high efficiency

Undervoltage lockout (UVLO) and overvoltage protection

Thermal shutdown protection

Low shutdown current of 1μA

Product Advantages

High efficiency, up to 94%, reduces power dissipation

Compact solution size with integrated power switch and synchronous rectifier

Wide input voltage range of 2.7V to 6V

Operates in harsh environments with -40°C to +85°C temperature range

Key Reasons to Choose This Product

Excellent power conversion efficiency to maximize battery life

Integrated features simplify design and reduce external component count

Robust protection features ensure reliable operation

Versatile adjustable output voltage for a variety of applications

Quality and Safety Features

Robust thermal shutdown protection

Undervoltage lockout and overvoltage protection

Compatibility

The MAX1687EUE is compatible with a wide range of electronic devices and systems that require a regulated, adjustable power supply.

Application Areas

Portable electronics

Industrial equipment

Telecommunications infrastructure

Automotive electronics

Product Lifecycle

The MAX1687EUE is an obsolete product, meaning it has been discontinued by the manufacturer. There may be equivalent or alternative models available from Analog Devices or other manufacturers. Customers are advised to contact our website's sales team for more information on current product offerings and recommendations for suitable replacements.