LTC2997CDCB#TRPBF - High Precision Temperature-to-Voltage Converter

The LTC2997CDCB#TRPBF is a highly accurate temperature-to-voltage converter with an integrated series resistance cancellation feature from Linear Technology. Designed for precision temperature measurement, control, and compensation applications, this device converts temperature to an analog voltage output that is directly proportional to the temperature in degrees Celsius.

This temperature sensor operates over a wide temperature range and is suitable for a variety of applications, including system thermal monitoring, environmental control systems, and industrial process control. Its small 6-lead DFN package makes it an excellent choice for space-constrained applications.

Key Features:

• High Accuracy: The LTC2997 offers excellent accuracy without any need for calibration, which simplifies design and reduces system cost.
• Wide Temperature Range: This device can measure temperatures from -40°C to 125°C, providing flexibility for use in a broad range of environments.
• No External Components Required: The LTC2997 functions as a complete temperature sensing solution without the need for additional components, reducing design complexity.
• Series Resistance Cancellation: The integrated series resistance cancellation allows for accurate temperature readings even with long wire runs, making it ideal for remote sensing applications.
• Low Supply Voltage: It operates from a supply voltage as low as 2.7V, which is beneficial for battery-powered and low-power applications.
• Linear Output: The output voltage is linearly proportional to the temperature in degrees Celsius, facilitating easy interfacing with ADCs and microcontrollers.
• Shutdown Mode: Features a shutdown mode that reduces power consumption when the sensor is not in use.

Applications:

• Computer/System Thermal Monitoring
• Environmental Control Systems
• Industrial Process Control
• Battery Management Systems
• Portable and Battery-Powered Equipment

The LTC2997CDCB#TRPBF temperature sensor from Linear Technology offers designers a straightforward, precise, and reliable solution for temperature monitoring, with the added advantage of a small form factor and low power consumption. Whether for industrial, commercial, or consumer electronics, this temperature-to-voltage converter stands out for its ease of integration and high performance.