TMP112AQDRLRQ1 The Texas Instruments TMP112AQDRLRQ1 is a digital temperature sensor with an I2C/SMBus interface. It operates within a supply voltage range of 1.4V to 3.6V.
Mfr Part #:

TMP112AQDRLRQ1

Available from 5 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TMP112AQDRLRQ1 is a digital temperature sensor with an I2C/SMBus interface. It operates within a supply voltage range of 1.4V to 3.6V.
Total Stock: 4,926 pcs
$ Price Range: $0.63

TMP112AQDRLRQ1 Available from 5 distributors

Authorised
Non-Authorised

TMP112AQDRLRQ1 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Accuracy
Features
Interface Type
Mounting Type
Operating Temperature
Output Type
Resolution
Sensing Temperature
Sensor Type
Supplier Device Package
Supply Current
Tape & Reel
Test Condition
Voltage
accuracy (Maximum @ +25 °C)

TMP112AQDRLRQ1 Description

Short technical summary and product information.

The TMP112AQDRLRQ1 from Texas Instruments is a digital, local temperature sensor designed for accurate temperature monitoring. It features an I2C/SMBus interface, making it suitable for integration into various embedded systems.

 

This sensor operates across a wide temperature range of -40°C to 125°C, with an accuracy of ±0.3°C at 25°C and ±1°C across the full operating range. It supports a supply voltage from 1.4V to 3.6V and offers a 12-bit resolution for precise temperature readings.

 

Key features include ALERT, NIST traceability, and a one-shot conversion mode. The device is available in compact SOT-5X3, SOT-563, and SOT-666 packages, suitable for surface mount applications. Its low supply current of 10µA in active mode makes it an energy-efficient choice for power-sensitive designs.

 

The TMP112AQDRLRQ1 is AEC-Q100 qualified for automotive applications, indicating its suitability for demanding environments.

TMP112AQDRLRQ1 Quick Information

Product Type: Digital Temperature Sensor
Canonical Name: TMP112-Q1 Digital Temperature Sensor
Subcategory: Digital

TMP112AQDRLRQ1 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

TMP112AQDRLRQ1 Estimated Pricing

Qty Low High
1+ $0.63 $0.63

Estimated market price range - modelled values for guidance only, not live distributor offers.

TMP112AQDRLRQ1 Features

  • Digital local temperature sensor.
  • I2C/SMBus interface compatibility.
  • Wide -40°C to 125°C operating range.
  • High accuracy of ±0.3°C at 25°C.
  • Compact SOT-5X3 package for surface mounting.

TMP112AQDRLRQ1 Applications

  • Suitable for automotive applications.
  • Ideal for embedded system temperature monitoring.
  • Used in power-sensitive designs.
  • Enables precise temperature measurements.

TMP112AQDRLRQ1 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating temperature range of the TMP112AQDRLRQ1?

The operating temperature range is -40°C to 125°C.

What is the accuracy of the TMP112AQDRLRQ1 at 25°C?

The accuracy at 25°C is ±0.3°C.

What interface does the TMP112AQDRLRQ1 use?

It uses an I2C/SMBus interface.

What is the supply voltage range for this temperature sensor?

The supply voltage range is 1.4V to 3.6V.

What is the temperature resolution of the TMP112AQDRLRQ1?

The temperature resolution is 12 bits.

What are the key features of the TMP112AQDRLRQ1?

Key features include ALERT, NIST traceable, and One-shot conversion.

What package types are available for the TMP112AQDRLRQ1?

Available package types include SOT-5X3, SOT-563, and SOT-666.

Home
Account

Categories