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TMP75AQDGKRQ1 The Texas Instruments TMP75AQDGKRQ1 is a digital temperature sensor designed for automotive applications. It operates from -40°C to 125°C with a supply voltage range of 2.7V to 5.5V.
Mfr Part #:

TMP75AQDGKRQ1

Available from 6 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TMP75AQDGKRQ1 is a digital temperature sensor designed for automotive applications. It operates from -40°C to 125°C with a supply voltage range of 2.7V to 5.5V.
Total Stock: 92,419 pcs
$ Price Range: $0.31

TMP75AQDGKRQ1 Available from 6 distributors

Authorised
Non-Authorised

TMP75AQDGKRQ1 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Accuracy
Automotive Grade
Features
Industrial Grade
Interface Type
Medical Grade
Military Grade
Mounting Type
Operating Temperature
Output Type
Resolution
Sensing Temperature
Sensor Type
Supplier Device Package
Supply Current
Tape & Reel
Test Condition
Voltage

TMP75AQDGKRQ1 Description

Short technical summary and product information.

The Texas Instruments TMP75AQDGKRQ1 is an automotive-grade digital temperature sensor offering an I2C/SMBus interface. It is ideal for applications requiring precise temperature monitoring within a range of -40°C to 125°C. The sensor provides a local temperature reading with a maximum accuracy of ±3°C (±1°C typical) and a user-selectable resolution up to 12 bits.

 

Designed for surface mounting, the TMP75AQDGKRQ1 is available in an 8-VSSOP package. It operates from a wide supply voltage range of 2.7V to 5.5V and features low quiescent current. The ALERT and NIST traceable features make it suitable for various monitoring and control systems.

 

This device serves as a digital replacement for NTC and PTC thermistors, offering enhanced performance and integration capabilities. Its AEC-Q100 qualification ensures reliability in demanding automotive environments.

TMP75AQDGKRQ1 Quick Information

Product Type: Temperature Sensor
Canonical Name: TMP75AQDGKRQ1 Automotive Grade Temperature Sensor with I2C/SMBus Interface
Subcategory: Temperature Sensors

TMP75AQDGKRQ1 Compliance

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

TMP75AQDGKRQ1 Estimated Pricing

Qty Low High
1+ $0.31 $0.31

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

TMP75AQDGKRQ1 Features

  • Automotive grade digital temperature sensor
  • I2C/SMBus interface compatibility
  • Wide -40°C to 125°C operating range
  • Up to 12-bit resolution
  • AEC-Q100 qualified

TMP75AQDGKRQ1 Applications

  • Automotive engine control modules
  • Industrial temperature monitoring
  • HVAC system control
  • Battery management systems

TMP75AQDGKRQ1 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating temperature range of the TMP75AQDGKRQ1?

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

What is the accuracy of the TMP75AQDGKRQ1 temperature sensor?

The accuracy is ±1°C typical and ±3°C maximum from -40°C to 125°C.

What interface does the TMP75AQDGKRQ1 use?

The TMP75AQDGKRQ1 uses an I2C/SMBus interface.

What is the supply voltage range for the TMP75AQDGKRQ1?

The supply voltage range is 2.7V to 5.5V.

What package is the TMP75AQDGKRQ1 available in?

The TMP75AQDGKRQ1 is available in an 8-VSSOP package.

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