ADT7468ARQZ - onsemi

Manufacturer Part Number

ADT7468ARQZ

Manufacturer

onsemi

Introduction

The ADT7468ARQZ is a dBCool® series product from onsemi tailored for advanced thermal management and fan control functionalities in power management applications.

Product Features and Performance

Integrated functionalities for fan control and temperature monitoring

Support for both internal and external temperature sensing

Wide sensing temperature range from -40°C to 120°C for external sensors

High accuracy of ±2°C (Max) for reliable temperature measurements

Features ADC, Comparator, Fan Speed Counter, Multiplexer, and Register Bank for comprehensive thermal management solutions

SMBus output type streamlines communication with microcontrollers or processors

Product Advantages

Versatile dual (internal and external) sensor options for diverse application needs

High temperature accuracy enhances system reliability and performance

Comprehensive suite of tools (ADC, multiplexer, etc.) for precise control and monitoring

Key Technical Parameters

Sensing Temperature: -40°C ~ 120°C, External Sensor

Accuracy: ±2°C (Max)

Voltage Supply: 3V ~ 5.5V

Operating Temperature: -40°C ~ 120°C

Output Type: SMBus

Quality and Safety Features

Meets industry standards for thermal management safety and reliability

Equipped with advanced safety features for over-temperature protection

Compatibility

Broad compatibility with SMBus communication interfaces

Designed for surface mount technology, facilitating easy integration into various circuit boards

Application Areas

Desktop and Laptop Computers

Embedded Systems

Telecommunication Systems

Industrial Control Systems

Product Lifecycle

Status: Obsolete

Consideration should be given to replacement or upgrade options due to discontinuation

Several Key Reasons to Choose This Product

High precision temperature monitoring enhances system protection and efficiency

Support for both internal and external sensors offers flexibility in application design

Integrated functionalities reduce component count and system complexity

Broad operating temperature and power supply ranges support diverse application needs

Obsolescence status necessitates strategic planning for long-term product support and maintenance