TMP235A4DBZR The Texas Instruments TMP235A4DBZR is a low-power, high-accuracy analog output temperature sensor. It offers a wide operating temperature range and a precise output voltage proportional to temperature.
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TMP235A4DBZR

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TMP235A4DBZR is a low-power, high-accuracy analog output temperature sensor. It offers a wide operating temperature range and a precise output voltage proportional to temperature.
Total Stock: 1,321 pcs
$ Price Range: $0.13

TMP235A4DBZR Available from 1 distributor

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TMP235A4DBZR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Accuracy
Accuracy Level (Typical)
Mounting Type
Offset
Operating Supply Voltage Range
Operating Temperature
Operating Temperature Range
Operating Voltage
Output Drive Capability
Output Type
Resolution
Sensing Temperature
Sensor Gain
Sensor Type
Supplier Device Package
Supply Current
Test Condition
Voltage
accuracy (Maximum @ 40 °C ~ 150 °C)
accuracy (Maximum)

TMP235A4DBZR Description

Short technical summary and product information.

The Texas Instruments TMP235A4DBZR is a precision CMOS integrated-circuit linear analog temperature sensor. It provides an output voltage that is proportional to temperature, making it a cost-effective alternative to thermistors.

 

This sensor features tight accuracy across a wide temperature range, with a maximum of ±2.5°C from -40°C to +150°C. It operates with a supply voltage range of 2.3 V to 5.5 V and has a typical quiescent current of 9 µA. The output provides a positive slope with a sensor gain of 10 mV/°C and an offset of 500 mV at 0°C.

 

The TMP235A4DBZR is available in a 3-pin SOT-23 surface mount package. Its strong output driver can drive capacitive loads up to 1000 pF, allowing for direct interface to analog-to-digital converter sample and hold inputs.

 

Applications for this sensor include grid infrastructure, wireless and telecom infrastructure, automotive infotainment, factory automation and control, and test and measurement equipment.

TMP235A4DBZR Quick Information

Product Type: Analog Temperature Sensor
Series: TMP235
Canonical Name: TMP235A4DBZR Analog Temperature Sensor
Subcategory: Analog Output

TMP235A4DBZR Compliance

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

TMP235A4DBZR Estimated Pricing

Qty Low High
1+ $0.13 $0.13

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

TMP235A4DBZR Features

  • High accuracy analog temperature sensor.
  • Wide -40°C to 150°C operating range.
  • Low 9µA typical supply current.
  • 2.3V to 5.5V supply voltage.
  • SOT-23-3 surface mount package.

TMP235A4DBZR Applications

  • Suitable for grid infrastructure.
  • Used in wireless telecom systems.
  • Applicable to automotive infotainment.
  • Ideal for factory automation.
  • Useful in test and measurement.

TMP235A4DBZR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating temperature range of the TMP235A4DBZR?

The operating temperature range is -50°C to 150°C (TA).

What is the accuracy of the TMP235A4DBZR?

The accuracy is ±2°C at 0°C ~ 70°C and ±5°C at -40°C ~ 150°C.

What is the supply voltage for the TMP235A4DBZR?

The operating voltage range is 2.3V to 5.5V.

What is the output type of the TMP235A4DBZR?

The output type is Analog Voltage.

What package is the TMP235A4DBZR available in?

It is available in a SOT-23-3 surface mount package.

What is the typical supply current for this temperature sensor?

The typical supply current is 9µA.

What is the sensing temperature range for the TMP235A4DBZR?

The sensing temperature range is -40°C to 150°C.

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