The ADT7468ARQ-REEL from ON Semiconductor is a versatile and highly integrated device that serves as a Remote Thermal Controller and Voltage Monitor. It is designed to interface with a variety of systems, particularly those requiring precise monitoring and control of temperature and voltage levels. This IC is an ideal solution for advanced computer systems, servers, and telecommunications equipment where thermal management and system reliability are critical.

Key Features

• Advanced Thermal Monitoring: The ADT7468ARQ-REEL is capable of monitoring up to three remote thermal diodes and its own temperature. It provides accurate readings that are crucial for maintaining optimal system performance and preventing overheating.
• Multiple Voltage Monitoring: This device supports the monitoring of up to seven voltage inputs, which can be critical for systems that require stable and reliable power supplies.
• Programmable Fan Speed Control: It comes with a PWM-based fan control feature that allows users to adjust fan speeds based on temperature readings, thus achieving an efficient balance between cooling and acoustic noise.
• Flexible Configuration: The ADT7468ARQ-REEL is configurable through an I²C/SMBus interface, enabling easy integration and customization in various system designs.
• Enhanced System Protection: With built-in over-temperature and under-voltage alarms, the device ensures additional protection for system components, triggering alerts when critical thresholds are exceeded.

Product Specifications

• Package: 24-SSOP (Shrink Small Outline Package)
• Mounting Type: Surface Mount
• Operating Temperature: -40°C to +85°C, making it suitable for a wide range of environmental conditions.
• Supply Voltage: Operates at 3.3V, ensuring compatibility with low-voltage systems.

The ADT7468ARQ-REEL by ON Semiconductor is supplied in a tape and reel format, which facilitates automated assembly processes and is ideal for high-volume production. Its comprehensive feature set and robust design make it an essential component for system designers looking to enhance the performance and reliability of their thermal and voltage monitoring solutions.