MAX691ACWE - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX691ACWE

Manufacturer

Analog Devices

Introduction

The MAX691ACWE is a power management supervisory IC designed to monitor power supply and battery function.

Product Features and Performance

Battery Backup Circuit

Monitor single voltage

65V voltage threshold

Dual (Active High/Active Low) reset output

140ms minimum reset timeout

Operating Temperature range from 0°C to 70°C

Product Advantages

High integration for system reliability

Precision monitoring of power supply

Automatic battery backup switching

Key Technical Parameters

Number of Voltages Monitored: 1

Voltage - Threshold: 4.65V

Output Type: Push-Pull

Reset Type: Active High/Low

Reset Timeout: 140ms Minimum

Operating Temperature: 0°C to 70°C

Quality and Safety Features

Built according to Analog Devices' quality standards

Compatibility

Surface Mount compatible with 16-SOIC package

Application Areas

System power supply management where battery backup is needed

Computers and controllers

Portable and automotive electronics

Product Lifecycle

Obsolete status

Potential alternatives may be available.

Key Reasons to Choose This Product

Reliable power supervision for single-supply systems

Integrated battery backup functionality

Designed by trusted manufacturer Analog Devices

Ease of design with standard surface mount form factor