ADT7463ARQZ-REEL - AMI Semiconductor / ON Semiconductor

Manufacturer Part Number

ADT7463ARQZ-REEL

Manufacturer

onsemi

Introduction

Integrated fan control and temperature monitoring IC

Product Features and Performance

Advanced thermal management solution

Supports multiple temperature sensors

Precise fan speed control

Integrated analog-to-digital converter

Multiplexer for sensor inputs

Register bank for configurable settings

Product Advantages

High accuracy of ±1.5°C for temperature monitoring

Flexible power supply range 3V to 5.5V

Wide operating temperature range suited for harsh environments

dBCool® series designed for noise-sensitive applications

Key Technical Parameters

Sensing Temperature: -40°C to 120°C (external sensor)

Accuracy: ±1.5°C (Max)

Voltage - Supply: 3V to 5.5V

Operating Temperature: -40°C to 120°C

Topology: ADC, Comparator, Fan Speed Counter, Multiplexer, Register Bank

Output Type: SMBus

Quality and Safety Features

Robust design for reliable operation in demanding conditions

Compliance with industry safety standards

Compatibility

SMBus interface for compatibility with most microcontrollers

Surface Mount, 24-SSOP Package for standard PCB assembly

Application Areas

PCs and laptops

Servers and networking equipment

Telecommunication systems

Power supplies

Industrial and embedded systems

Product Lifecycle

Active product status

Standard product lifecycle

Reasons to Choose This Product

Highly accurate temperature sensing improves system reliability

Adaptable for various thermal management requirements

Easy integration with existing SMBus or I²C interface

Suitable for noise-reduction strategies in fan control systems

Onsemi's longstanding reputation for quality and performance

Available in Tape & Reel packaging for automated manufacturing processes