The ON Semiconductor ADT7468ARQ-REEL7 is a highly integrated device designed to provide robust thermal monitoring and fan control for complex electronic systems. Ideal for applications such as desktop and notebook computers, servers, data storage systems, and telecommunications equipment, this advanced sensor ensures that your system operates within safe thermal limits, enhancing reliability and longevity.

Key Features

• Multiple Sensor Inputs: The ADT7468ARQ-REEL7 includes three remote temperature sensor inputs and one local temperature sensor input, allowing for comprehensive temperature monitoring of various system components.
• Dynamic Fan Control: It features a sophisticated fan control system that can manage up to three fans with tachometer inputs for closed-loop operation, ensuring optimal cooling efficiency.
• Programmable Temperature Zones: Users can set different temperature zones for triggering fan speed adjustments, alarms, and system shutdowns to prevent overheating.
• High Accuracy: The device offers high accuracy in temperature readings, with a typical accuracy of ±1°C for the local sensor and ±3°C for the remote sensors.
• Communication Interface: It utilizes an I²C-compatible serial interface, enabling easy communication with the host system for configuration and monitoring.
• Low Power Consumption: Designed with power efficiency in mind, the ADT7468ARQ-REEL7 is suitable for battery-powered applications.

Package and Availability

The ADT7468ARQ-REEL7 comes in a compact 24-lead QSOP package, making it suitable for space-constrained applications. The device is provided in tape and reel form, facilitating efficient assembly for high-volume production. With ON Semiconductor's commitment to quality, the ADT7468ARQ-REEL7 is manufactured to meet the highest industry standards for performance and reliability.

Applications

• Personal Computers and Workstations
• Server and Data Storage Systems
• Telecommunications Equipment
• Industrial and Embedded Systems

In summary, the ADT7468ARQ-REEL7 from ON Semiconductor is a versatile and reliable solution for thermal management and fan control. Its precision temperature sensing capabilities, coupled with dynamic fan control, make it an essential component for maintaining system stability and efficiency.