Product Overview: TMP411ADGKRG4

The TMP411ADGKRG4 is a high-precision digital temperature sensor with an integrated system monitor, designed and manufactured by Texas Instruments (TI). It is a versatile and robust device that provides an accurate temperature reading and monitoring solution for a variety of applications including personal computers, electronics, industrial systems, and networking equipment.

Key Features

• Temperature Sensing: The TMP411ADGKRG4 is capable of measuring temperature with a high degree of accuracy. It features a local temperature sensor and a remote diode-connected transistor sensor, allowing it to monitor both its own temperature and that of a remote location.
• Digital Output: Temperature data is provided via a two-wire, SMBus-compatible serial interface, which simplifies integration into existing systems.
• Programmable Resolution: The device supports programmable resolution for the remote channel from 9 to 12 bits, enabling precision that can be tailored to the specific needs of the application.
• Built-in System Monitor: In addition to temperature measurements, the TMP411ADGKRG4 includes system monitoring functions, such as under and overtemperature alert, which can be programmed to signal an interrupt, ensuring timely responses to potential system overheating.
• Wide Temperature Range: The sensor operates over a wide temperature range, typically from -40°C to +125°C, providing versatility across different environments and conditions.

Applications

The TMP411ADGKRG4 is suitable for a broad range of applications due to its high accuracy and integrated features. It is commonly used in:

• Thermal Management Systems
• Personal Computers and Servers
• Power-Supply Units
• Industrial and Medical Equipment
• Networking Hardware

Package and Quality

This temperature sensor is offered in a VSSOP-8 (DGK) package, which is designed for space-constrained applications. The TMP411ADGKRG4 adheres to Texas Instruments' high-quality standards, ensuring reliability and performance for critical systems. With its advanced features and comprehensive temperature monitoring capabilities, the TMP411ADGKRG4 is an excellent choice for designers looking to enhance system safety and efficiency through precise temperature management.