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TMP100 The Texas Instruments TMP100 is a digital temperature sensor with an I2C/SMBus interface. It offers user-selectable resolution and operates over a wide temperature range.
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TMP100

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TMP100 is a digital temperature sensor with an I2C/SMBus interface. It offers user-selectable resolution and operates over a wide temperature range.
✓ Total Stock: 66,963 pcs
$ Price Range: $1.47

TMP100 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Romaks Technologies ✓
Non-Authorised Inventory information
66,963 pcs
On Request
66963 pcs On Request 1 On Request On Request On Request On Request On Request
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TMP100 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Halogen Free
Industrial Grade
Medical Grade
Military Grade
Operating Temperature
Quiescent Current
Resolution
SVHC Present
Supply Current
Supply Voltage
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TMP100 Description

Short technical summary and product information.

The Texas Instruments TMP100 is a digital temperature sensor designed for accurate temperature monitoring. It features an I2C and SMBus compatible interface, allowing for easy integration into various systems. The sensor offers a user-selectable resolution from 9 to 12 bits, providing flexibility for different application needs.

 

With an operating temperature range of -55°C to 125°C, the TMP100 is suitable for demanding environments. Its accuracy is rated at ±2°C maximum over the specified temperature range. The device operates from a wide supply voltage range of 2.7V to 5.5V and consumes low quiescent current.

 

The TMP100 is available in a compact 6-pin SOT-23-6 package, making it ideal for space-constrained applications. It requires no external components for operation and can read temperatures with a resolution as fine as 0.0625°C. The TMP100 allows up to eight devices on a single bus.

 

Applications for the TMP100 include power-supply temperature monitoring, computer peripheral thermal protection, notebook computers, battery management, thermostat controls, environmental monitoring, and electromechanical device temperature monitoring.

TMP100 Quick Information

Product Type: Digital Temperature Sensor
Series: TMP100
Canonical Name: TMP100 Digital Temperature Sensor with I2C Interface
Subcategory: Temperature Sensors

TMP100 Compliance

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

TMP100 Estimated Pricing

Qty Low High
1+ $1.47 $1.47

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

TMP100 Features

  • Digital temperature sensor with I2C interface.
  • User-selectable 9 to 12-bit resolution.
  • Wide operating temperature range: -55°C to 125°C.
  • Accurate to ±2°C maximum.
  • Compact SOT-23-6 package.

TMP100 Applications

  • Power-supply temperature monitoring.
  • Computer peripheral thermal protection.
  • Notebook computer thermal management.
  • Battery management systems.
  • Environmental monitoring.

TMP100 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the TMP100?

2.7V to 5.5V.

What is the operating temperature range of the TMP100?

-55°C to +125°C.

What package is the TMP100 available in?

SOT-23-6.

What is the accuracy of the TMP100?

±1°C typical, ±2°C maximum from -55°C to +125°C.

What interface does the TMP100 use?

I2C and SMBus.

What is the resolution of the TMP100?

User-selectable from 9 to 12 bits, with a maximum resolution of 0.0625°C.

What is the supply current of the TMP100?

Typical quiescent current is 45µA, maximum 75µA, standby 0.1µA.

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