MAX1805MEE - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX1805MEE

Manufacturer

Analog Devices

Introduction

The MAX1805MEE is a PMIC thermal management device designed for robust temperature monitoring and control in various applications.

Product Features and Performance

Internal and external sensing capabilities

Wide sensing temperature range from -55°C to 125°C

Dual-mode output: 2-Wire SMBus communication

Output alarm for critical temperature alerts

Enhanced accuracy: ±3.5°C for local sensing, ±5°C for remote sensing

Integrated ADC, comparator, multiplexer, and register bank for efficient data handling and processing

Supports a supply voltage range from 3V to 5.5V

Product Advantages

Dual temperature sensing allowing for more comprehensive temperature management

High flexibility with both local and remote sensors

Output alarm feature enables immediate response to temperature abnormalities

Key Technical Parameters

Sensing Temperature: -55°C ~ 125°C

Accuracy: Local: ±3.5°C, Remote: ±5°C

Voltage Supply: 3V ~ 5.5V

Output Type: 2-Wire SMBus

Quality and Safety Features

Robust design suitable for a wide range of operating temperatures

Accurate temperature monitoring mitigates risk of overheating

Compatibility

Ideal for applications requiring precise temperature control and monitoring

Compatible with systems that support 2-Wire SMBus communication

Application Areas

Industrial systems

Consumer electronics

Computer server and telecom equipment cooling

Environmental monitoring systems

Product Lifecycle

Status: Obsolete

Customers should seek replacements or consider preparing for model upgrades if continuous supply needs to be ensured

Several Key Reasons to Choose This Product

High reliability in temperature accuracy offers enhanced system safety

Broad power supply range facilitates easy integration into existing designs

The output alarm system provides immediate alerts, reducing potential damage from overheating

Versatile application across many electronic systems due to its rigorous sensing range and compatibility features