MAX6749KA - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX6749KA

Manufacturer

Analog Devices

Introduction

The MAX6749KA, developed by Analog Devices, is a compact, high-performance power management integrated circuit (PMIC) supervisor designed for monitoring single supply voltages.

Product Features and Performance

Monitors single voltage

Adjustable/Selectable voltage threshold

Offers Open Drain or Open Collector outputs

Provides Active Low reset signal

Features a reset timeout of 5.692ms minimum

Operating Temperature range: -40°C to 125°C

Product Advantages

High reliability in temperature extremes

Flexible voltage threshold settings for various applications

Quick response to power failures with minimum delay

Compact SOT-23-8 package suitable for space-constrained applications

Key Technical Parameters

Type: Simple Reset/Power-On Reset

Number of Voltages Monitored: 1

Voltage Threshold: Adjustable/Selectable

Output: Open Drain or Open Collector

Reset: Active Low

Reset Timeout: 5.692ms Minimum

Operating Temperature: -40°C ~ 125°C

Mounting Type: Surface Mount

Package / Case: SOT-23-8

Quality and Safety Features

Rigorously tested for operation in extreme temperatures

Designed following high Analog Devices standards for quality and safety

Compatibility

Compatible with various microcontrollers and digital systems requiring voltage monitoring and power-on reset functions

Application Areas

Automotive systems

Industrial controls

Portable and battery-operated devices

Consumer electronics

Product Lifecycle

The product status is Active

Not reported as nearing discontinuation, ensuring availability for new designs

Several Key Reasons to Choose This Product

High-performance voltage monitoring from a reputable manufacturer

Versatile for use in a wide range of applications due to its adjustable threshold and compact size

Reliable operation across a broad temperature range, ensuring functionality in harsh environments

Easy integration into existing designs with surface mount packaging