MAX6653AEE+ - Maxim Integrated

Manufacturer Part Number

MAX6653AEE+

Manufacturer

Analog Devices

Introduction

The MAX6653AEE+ is a multifunctional fan control and temperature monitoring solution designed for power management in electronic systems.

Product Features and Performance

Integrated fan control and temperature monitoring

Supports both internal and external temperature sensors

Wide sensing temperature range from -40°C to 125°C

High temperature accuracy of ±1°C (Max)

Includes ADC, multiplexer, register bank, and tachometer topologies

Offers I2C/SMBus output type

Features output alarm and fan control signals

Supports a supply voltage range from 3V to 5.5V

Product Advantages

Enables precise temperature management and cooling efficiency

Flexible interfacing through I2C/SMBus

Alarm feature enhances system safety by indicating abnormal conditions

Direct fan speed control enhances system reliability and reduces noise

Key Technical Parameters

Sensing Temperature: -40°C ~ 125°C (Internal and External Sensor)

Accuracy: ±1°C (Max)

Voltage Supply: 3V ~ 5.5V

Output Type: I2C/SMBus

Operating Temperature: -40°C ~ 125°C

Quality and Safety Features

Built-in output alarm for immediate error notification

Robust design suitable for extreme operating temperatures

Compatibility

Compatible with various fan types due to its programmable function via I2C/SMBus

Applicable to systems requiring surface mount technology, fitting a 16-SSOP package

Application Areas

Computer systems

Office electronic equipment

Industrial controllers

Telecommunication systems

Product Lifecycle

Currently in active production

No indication of nearing discontinuation

Replacements and upgrades available as new thermal management technologies evolve

Several Key Reasons to Choose This Product

High accuracy temperature monitoring increases system reliability

Versatile fan control options for optimized cooling

Easy integration with existing systems due to standard communication protocols

Supports a broad range of operating conditions enhancing its application scope