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LM50-Q1 - Temperature Sensor

Download the LM50-Q1 datasheet PDF. This datasheet also covers the LM50 variant, as both devices belong to the same temperature sensor family and are provided as variant models within a single manufacturer datasheet.

General Description

The LM50 and LM50-Q1 devices are precision integrated-circuit temperature sensors that can sense a

40°C to 125°C temperature range using a single positive supply.

The output voltage of the device is linearly proportional to temperature (10 mV/°C) and has a DC offset of 500 mV.

Key Features

  • 1 LM50-Q1 is AEC-Q100 Grade 1 Qualified and is Manufactured on an Automotive Grade Flow.
  • Calibrated Directly in Degrees Celsius (Centigrade).
  • Linear + 10 mV/°C Scale Factor.
  • ±2°C Accuracy Specified at 25°C.
  • Specified for Full.
  • 40° to 125°C Range.
  • Suitable for Remote.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (LM50-etcTI.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
LM50 SOT-23 Single-Supply Centigrade Temperature Sensor National Semiconductor
LM5000 Regulator National Semiconductor
LM5000EP Regulator National Semiconductor
LM5001 Regulator National Semiconductor
LM5002 Regulator National Semiconductor

Other Datasheets by Texas Instruments

Part Number Description
LM50 Temperature Sensor
LM5000 Regulator
LM5001 Regulator
LM5001-Q1 Regulator
LM5002 Regulator

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
Product Folder Order Now Technical Documents Tools & Software Support & Community Reference Design LM50, LM50-Q1 SNIS118G – JULY 1999 – REVISED JANUARY 2017 LM50 and LM50-Q1 SOT-23 Single-Supply Centigrade Temperature Sensor 1 Features •1 LM50-Q1 is AEC-Q100 Grade 1 Qualified and is Manufactured on an Automotive Grade Flow • Calibrated Directly in Degrees Celsius (Centigrade) • Linear + 10 mV/°C Scale Factor • ±2°C Accuracy Specified at 25°C • Specified for Full –40° to 125°C Range • Suitable for Remote Applications • Low Cost Due to Wafer-Level Trimming • Operates From 4.5 V to 10 V • Less Than 130-µA Current Drain • Low Self-Heating: Less Than 0.2°C in Still A • Nonlinearity Less Than 0.