The LM35 series are precision integrated-circuit temperature sensors, whose output voltage is  linearly proportional to the Celsius (Centigrade) temperature.


  • Calibrated directly in ° Celsius (Centigrade)
  • Suitable for remote applications
  • Low cost due to wafer-level trimming


We also have a LM35 module. Find it here.


Similar products:

DS18B20 Digital Thermometer IC (Click here

DS18B20 Waterproof Digital Temperature Sensor (Click here)

  • Supply Voltage +35V to −0.2V
  • Output Voltage +6V to −1.0V
  • Output Current 10 mA
  •  Linear + 10.0 mV/°C scale factor
  • 0.5°C accuracy guaranteeable (at +25°C)
  • Rated for full −55° to +150°C range
  • Less than 60 μA current drain
  • Low self-heating, 0.08°C in still air
  • Nonlinearity only ±1⁄4°C typical
  • Low impedance output, 0.1 W for 1 mA load

Question & Answer

Total 4 questions

Q: Super Quality IC for measuring temperature! So easy to use & accuracy is excellent ! Questioned by suntop, 26-Jun-2014

Q: Can i use this one instead of TMP36 ???? Since TMP36 isn't available here. Questioned by THOUHIDULISLAM, 18-May-2016

Dear customer, both of "LM35" and "TMP36" are temperature sensor. Both are used to measure temperature. However they may have also some dissimilarity behavior, so please follow the datasheet carefully. Answered by FAHIM_REAZA, 18-May-2016 18:09 PM

Q: will it give me the surface temperature? Questioned by jobairbhuiyan, 16-Nov-2017

Yes. Answered by A.R, 16-Nov-2017 16:27 PM

Q: I Need Zif Socket 28 pin Questioned by nahid_hassan, 05-Jun-2021

Zif socket (28 pin) is currently out of stock. Hopefully it will e available within a week. Answered by almamun3248, 07-Jun-2021 15:00 PM

Reviews & Ratings


5 Ratings / 0 Reviews







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