The TMP35RGTREEL7 is a precision centigrade temperature sensor manufactured by Analog Devices (ADI). It provides a voltage output that is directly proportional to the temperature in degrees Celsius. This sensor is known for its accuracy, linearity, and ease of use, making it suitable for a variety of temperature monitoring and control applications.

Applications

• Ambient temperature sensing.
• HVAC (Heating, Ventilation, and Air Conditioning) systems.
• Industrial process control.
• Cold junction compensation for thermocouples.
• Thermostats.
• Thermal protection circuits.
• Automotive temperature monitoring.
• Data acquisition systems.

Features

• Output Voltage: Linear output of 10 mV/°C.
• Accuracy: High accuracy over a wide temperature range.
• Low Power Consumption: Ideal for battery-powered applications.
• Wide Temperature Range: Operates over a broad temperature range, typically from -40°C to +125°C.
• Single Supply Operation: Operates from a single supply voltage (e.g., 2.7V to 5.5V).
• Low Output Impedance: Provides a low output impedance for easy interfacing.
• Small Size: Available in a small package (e.g., SOT-23), minimizing board space.
• Reel Packaging: Supplied in reel packaging for automated assembly processes.

Benefits

• Easy to Use: Simple voltage output is easy to interface with analog-to-digital converters (ADCs).
• Precise Temperature Measurement: Accurate temperature sensing ensures reliable monitoring and control.
• Extended Battery Life: Low power consumption extends battery life in portable applications.
• Space-Saving Design: Small package size minimizes board space requirements.
• Versatile: Suitable for a wide range of temperature monitoring applications.
• Reduced System Cost: Integration of the sensor into a system is streamlined, lowering overall costs.

Additional Details

The TMP35RGTREEL7 from Analog Devices offers a precise and easy-to-use solution for temperature measurement in a variety of applications. The linear voltage output simplifies interfacing with analog systems and reduces the need for complex signal conditioning. The sensor's low power consumption makes it ideal for battery-powered devices, while its small size allows for integration into compact systems. The TMP35RGTREEL7 provides accurate temperature readings over a wide temperature range, ensuring reliable performance in diverse environments. It is important to consult the Analog Devices datasheet for complete specifications, application notes, and recommended PCB layout guidelines. The datasheet contains information on calibration, offset, and gain adjustments to maximize accuracy.