ADT7467ARQZ - onsemi

Manufacturer Part Number

ADT7467ARQZ

Manufacturer

onsemi

Introduction

Thermal Management PMIC for Fan Control and Temperature Monitoring

Product Features and Performance

Internal and External Temperature Sensing

Fan Speed Control Based on Temperature

Analog-to-Digital Converter (ADC)

Compares Temperatures with Setpoints

Fan Speed Counter Functionality

Multiplexer and Register Bank Included

SMBus Output for System Integration

Operates Across Wide Voltage Range

Product Advantages

Accurate Temperature Sensing within ±1.5°C

Supports Multiple Temperature Inputs

Fine Fan Speed Control Improves System Efficiency

Reduces Acoustic Noise from Fans

Integrates Multiple Functions in Single Chip

Key Technical Parameters

Sensing Temperature Range: -40°C to 120°C

Accuracy: ±1.5°C

Voltage Supply: 3V to 5.5V

Operating Temperature Range: -40°C to 120°C

Output Type: SMBus

Quality and Safety Features

Highly Precise Temperature Monitoring

Defined Fan Control Improves System Protection

Compatibility

Compatible with SMBus Communication

Application Areas

Computer System Cooling

Electronic Thermal Management

Product Lifecycle

Obsolete

Consider Future Replacement or Upgrade Possibilities

Several Key Reasons to Choose This Product

Precise and Reliable Thermal Monitoring

Reduces Overall System Noise and Power Consumption

Enhances System Longevity by Preventing Overheating

Facilitates System Design Simplification

Integrated Features Save Space and Reduce Component Count