LM35 Temperature Sensor Precision Centigrade Analog Output TO-92

Overview
The LM35 is a precision integrated-circuit temperature sensor with an output voltage that is linearly proportional to the Celsius (Centigrade) temperature. Unlike thermistors, which are non-linear, the LM35 does not require curve fitting or complex calculations. It operates over a temperature range of 55C to +150C and features low self-heating, ensuring accurate readings without being affected by its own power consumption.

Key Features

• Calibrated Directly in Celsius: No need for conversion from Kelvin or Fahrenheit.
• Linear Scale Factor: Outputs 10 mV per C (10 mV/C).
• No External Calibration Required: Guaranteed accuracy of 0.5C at room temperature.
• Wide Operating Voltage: Works reliably from 4V to 30V DC.
• Low Cost: An affordable solution for temperature sensing in DIY and industrial projects.

Technical Specifications