Texas Instruments Voltage Output Temperature Sensor, Through Hole Mount, Analogue, ±3°C Accuracy, 3-Pin TO-92 Package LM33

Texas Instruments LM33 is a highly accurate analogue voltage output temperature sensor, featuring a 3-pin through hole TO-92 package designed for robust and convenient mounting in electronic circuits. This sensor offers a ±3°C accuracy rating and provides an output voltage linearly proportional to temperature, making it suitable for diverse industrial, laboratory, HVAC, and electronic applications.

The device operates over a wide temperature range from -40°C to 100°C with a stable sensor gain of 10 mV/°C. Powered by a 5 V supply voltage, the LM33 maintains low self-heating characteristics, ensuring minimal impact on the measured temperature for precise sensing. The compact dimensions of 5.2 mm height, 5.2 mm length, and 4.19 mm width facilitate easy integration in constrained spaces.

These analogue temperature sensors are widely utilized in home appliances, battery monitoring, portable medical devices, gaming consoles, disk drives, printers, and fax machines due to their reliable performance and ease of use. The through hole package supports secure mechanical and electrical connections, improving durability in embedded systems.

Offers a voltage output linearly proportional to temperature for easy interfacing. Designed for through hole mounting with three pins for stable and durable installation. Operates reliably within a temperature range of -40°C to 100°C.

Requires a supply voltage of 5 V for proper sensor functionality. Compact dimensions of approximately 5.2 mm height, 5.2 mm length, and 4.19 mm width enable versatile integration. Features low self-heating making it suitable for precise temperature measurement.

Ideal for industrial, laboratory, HVAC, and embedded electronics applications. Commonly used in home appliances, battery management systems, portable medical instruments, and printers. Provides sensor gain of 10 mV/°C for straightforward temperature to voltage conversion.

Supplied in a ready-to-install package to improve production efficiency.

This sensor supports practical applications in measuring ambient and device temperatures accurately, suitable for temperature control, thermal management, and safety monitoring systems. It is a reliable choice for electronic engineers and system integrators seeking cost-effective and precise temperature sensing solutions.

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