Manufacturer Part Number
ADT7490ARQZ-REEL
Manufacturer
onsemi
Introduction
Thermal management PMIC
Product Features and Performance
Power Management Integrated Circuit
Thermal Monitoring
Fan Control Functionality
Supports Internal and External Sensors
Wide Sensing Temperature Range
High Accuracy for Temperature Detection
Advanced Topology with Multiple Features
SMBus Output Type
Integrated Fan Speed Counter
Product Advantages
Enhanced System Reliability
Efficient Temperature Regulation
Ability to Monitor and Control Multiple Fans
Precision Temperature Sensing for Overheat Protection
Low Voltage Operation Minimizing Power Usage
Key Technical Parameters
Temperature Sensing from -40°C ~ 125°C
Accuracy of ±2.5°C
Supply Voltage between 3V ~ 3.6V
Operational Temperature from -40°C ~ 125°C
Quality and Safety Features
High Reliability and Stability
Operational in Extreme Temperature Conditions
Compatibility
SMBus Communication Interface
Application Areas
PC and Server Thermal Management
Industrial Controllers
Electronic Cooling Systems
Product Lifecycle
Active Status
Not Nearing Discontinuation
Availability of Replacements or Upgrades
Several Key Reasons to Choose This Product
Highly Accurate and Reliable Thermal Monitoring
Integrates Multiple Functions for Comprehensive Fan Management
Broad Compatibility with SMBus Interface
Designed for Use in Challenging Thermal Environments
Backed by onsemi's Reputation for Quality and Performance