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TPS3702CX33DDCR

  • TPS3702CX33DDCR

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TPS3702CX33DDCR Overview

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. The offset allows reading negative temperatures without the need for a negative supply.

The ideal output voltage of the LM50 or LM50-Q1 ranges from 100 mV to 1.75 V for a –40°C to 125°C temperature range. The LM50 and LM50-Q1 do not require any external calibration or trimming to provide accuracies of ±3°C at room temperature and ±4°C over the full –40°C to 125°C temperature range. Trimming and calibration of the LM50 and LM50-Q1 at the wafer level assure low cost and high accuracy. The linear output, 500 mV offset, and factory calibration of the LM50 and LM50-Q1 simplify the circuitry requirements in a single supply environment where reading negative temperatures is necessary. Because the quiescent current of the LM50 and LM50-Q1 is less than 130 μA, self-heating is limited to a very low 0.2°C in still air.

TPS3702CX33DDCR

Features

  • 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
  • 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 0.8°C Over Temp
  • UL Recognized Component
TPS3702CX33DDCR
TPS3702CX33DDCR

Product Parameters

  • genericPartNumber

    TPS3702

  • partDescription

    High-accuracy window voltage detector for overvoltage and undervoltage monitoring

  • statusDescription

    This product has been released to the market and is available for purchase. For some products, newer alternatives may be available.

  • packageQtyCarrier

    3000|LARGE T&R

  • orderablePartNumber

    TPS3702CX33DDCR

  • statusDisplay

    ACTIVE

  • packageQuantity

    3000

  • packagePins

    SOT-23-THIN (DDC)|6

Technical Documents

  • Tiny Temperature Sensors for Remote SystemsDetails>>

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digikey TPS3702CX33DDCR Texas Instruments IC SUPERVISOR 1 CHANNEL TSOT23-6

3000---$1.1595
mouser TPS3702CX33DDCR Texas Instruments Supervisory Circuits OV/UV Monitor

1---$2.9500

10---$2.6500

25---$2.5100

100---$2.1800

250---$2.0700

500---$1.8500

1000---$1.8400

3000---$1.8300

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