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TI TMP102AQDRLRQ1RoHS

Manufacturer
TI
MPN
TMP102AQDRLRQ1
LCSC Part #
C130042
Packaging
SOT-563
Customer #
Key Attributes
Low-power digital temperature sensor
Datasheetpdf iconTI TMP102AQDRLRQ1
In-Stock: 4,383
4,383 In stock, ships now
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QtyUnit PriceTotal Amount
1+$ 0.9149$ 0.91
10+$ 0.7345$ 7.35
30+$ 0.6435$ 19.31
100+$ 0.5265$ 52.65
500+$ 0.4729$ 236.45
1,000+$ 0.4453$ 445.30
Standard Packaging4000/Full Reel
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Products Specifications

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TypeDescription
CategorySensors, Transducers/Temperature Sensors/Analog and Digital Output
ManufacturerTI
PackagingSOT-563
Detection Temperature Range-40℃~+125℃
Voltage - Supply1.4V~3.6V
Operating Temperature-
InterfaceSMBus;I2C
Tolerance±0.5℃
Standby Current10uA
Temperature Conversion Time26ms
Temperature Resolution12bit
FeaturesTemperature threshold monitoring;Low-power standby;Configurable temperature output;Hardware comparator / independent temperature control output
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging4000
Sales UnitPiece

Introduction

AI Translation

TMP102-Q1 is a digital temperature sensor ideal as a drop-in replacement for NTC and PTC thermistors in applications requiring high accuracy. The device provides ±0.5℃ accuracy without calibration or external component signal conditioning. The temperature sensor is highly linearized, enabling direct temperature readout without complex calculations or lookup tables. The on-chip 12-bit ADC delivers a resolution as low as 0.0625℃.

The 1.6mm×1.6mm SOT563 package is 68% smaller than the SOT23 package. The TMP102-Q1 features SMBus, two-wire, and I2C interface compatibility, supporting up to four devices on a single bus. The device also includes SMBus Alert functionality. It is rated for an operating voltage range of 1.4V to 3.6V, with a maximum quiescent current of 10μA across the full operating range.

The TMP102-Q1 is suited for operating temperature measurement in a wide range of applications including communications, computing, consumer products, environmental monitoring, industrial, and instrumentation. The device is rated for an operating temperature range of -40℃ to +125℃.

TMP102-Q1 production units are fully tested with NIST-traceable sensor testing and have been verified using NIST-traceable equipment with ISO/IEC 17025-accredited calibration.

Features

AI Translation
  • AEC-Q100 qualified with the following characteristics:
  • Temperature Grade 1: –40°C to 125°C ambient operating temperature range
  • Human Body Model (HBM) ESD classification level 2
  • Charged Device Model (CDM) ESD classification level C6
  • SOT563 package (1.6mm×1.6mm), 68% smaller than SOT23
  • Accuracy without calibration:
    • 2°C (maximum) over –25°C to 85°C range
    • 3°C (maximum) over –40°C to 125°C range
  • Low quiescent current:
    • 10μA (maximum) active
    • 1μA (maximum) shutdown
  • Supply voltage range: 1.4V to 3.6V
  • Resolution: 12-bit
  • Digital output: compatible with SMBus, 2-wire, and I2C interfaces
  • NIST traceable

Applications

AI Translation
  • Automotive air conditioning
  • Infotainment processor management
  • Air flow sensor
  • Battery control unit
  • Engine control unit
  • UREA sensor
  • Water pump
  • HID lamp
  • Airbag control unit