ADT7462ACPZ-REEL - AMI Semiconductor / ON Semiconductor

Manufacturer Part Number

ADT7462ACPZ-REEL

Manufacturer

onsemi

Introduction

This product is a comprehensive power management integrated circuit (PMIC) designed for thermal management applications.

Product Features and Performance

Controls fan speed for thermal management

Monitors temperature with both internal and external sensors

Supports temperatures ranging from -40°C to 125°C for external sensors

High accuracy of ±4°C maximum for external temperature readings

Integrates ADC, Comparator, Multiplexer, and Register Bank for versatile functionality

SMBus output type for communication

Features output alarms and fan control signals

Designed for a supply voltage range from 3V to 5.5V

Product Advantages

Enhances system reliability through precise temperature monitoring and fan control

Facilitates system design flexibility with support for both internal and external temperature sensing

Improves user safety with accurate temperature readings and alert features

Simplifies system integration with multi-function topology

Supports energy-efficient operation with low-voltage supply requirements

Key Technical Parameters

Sensing Temperature: -40°C to 125°C (External Sensor)

Accuracy: ±4°C (Max)

Voltage - Supply: 3V to 5.5V

Operating Temperature: -40°C to 125°C

Mounting Type: Surface Mount

Package / Case: 32-VFQFN Exposed Pad, CSP

Supplier Device Package: 32-LFCSP-VQ (5x5)

Quality and Safety Features

High-temperature operation capability ensures reliability across a wide range of conditions

Integrated safety features like output alarms enhance system protection

Compatibility

Compatible with systems requiring SMBus communication protocol for thermal management

Application Areas

Suitable for use in computing, telecommunications, networking, and industrial equipment requiring thermal regulation

Product Lifecycle

The product status is Active, indicating ongoing production and availability

No immediate discontinuation notices, ensuring stable supply for new designs

Several Key Reasons to Choose This Product

Advanced thermal management capabilities suitable for critical system applications

High integration reduces component count and simplifies system design

Versatile functionality with the support of both internal and external temperature sensors

Energy-efficient design supports greener operation of electronic systems

Robust construction enables operation in challenging environmental conditions

Proactive alert features enhance system reliability and user safety