The TMP411CDGKT is a high-precision, remote temperature sensor monitor from Texas Instruments, crafted to deliver accurate temperature readings from both a local sensor and a remote diode-connected transistor. This advanced sensor is an ideal choice for a variety of applications, including personal computers, electronics, industrial systems, and environmental monitoring. The TMP411CDGKT is housed in a compact 8-pin MSOP (DGK) package, making it suitable for space-constrained applications.

Key Features

• Remote Diode Temperature Sensing: The TMP411CDGKT is capable of measuring the temperature of a remote thermal diode with high accuracy, which is essential for monitoring the temperature of CPUs, GPUs, or other critical components.
• Local Temperature Sensing: Alongside remote sensing, the device includes an onboard local temperature sensor, providing dual monitoring capability for comprehensive thermal management.
• High Accuracy: This sensor guarantees an impressive accuracy of ±1°C for both local and remote temperature measurements, ensuring reliable performance for precision-dependent applications.
• Programmable Alert Function: It features programmable overtemperature and undertemperature alert functions, which can trigger a system response when temperatures exceed specified thresholds.
• Two-Wire Interface: The TMP411CDGKT communicates via a two-wire, SMBus-compatible serial interface, facilitating easy integration into existing designs and systems.
• Wide Temperature Range: With an operational range from -40°C to +125°C, this sensor can withstand extreme conditions, making it versatile for various environments.

Applications

The TMP411CDGKT is adept at serving in a multitude of scenarios where precise temperature monitoring is critical. It is commonly utilized in:

• Computer systems (servers, workstations, and laptops)
• Telecommunications equipment
• Industrial controls and robotics
• Office electronics (printers, copiers)
• Environmental monitoring systems

With its robust feature set and Texas Instruments' reputation for quality, the TMP411CDGKT stands out as a reliable component for thermal management solutions across a wide range of industries.