TMP20AIDCKR

Name: TMP20AIDCKR
Brand: Texas Instruments
Rating: 4.5 (10 reviews)
Author: Lisleapex

TMP20AIDCKR is an analog output temperature sensor

5,525 Effective Inventory

TMP20AIDCKR

Effective Inventory5,525

TMP20AIDCKR is an analog output temperature sensor

Manufacturer Part # : TMP20AIDCKR
Package/Case: SOT-5
Brand: Texas Instruments
Product Categories : Analog and Digital Output
Series : TMP20

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TMP20AIDCKR DataSheet

Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!

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TMP20AIDCKR Details

The TMP20AIDCKR is a temperature sensor from Texas Instruments, designed for accurate temperature measurement in various electronic applications. This sensor offers high precision and a wide temperature measurement range, making it suitable for temperature monitoring and control systems.

Pinout

1 (VDD): Positive Power Supply
2 (GND): Ground
3 (OUT): Temperature Output

(Tip: For detailed pinout information, please refer to the corresponding datasheet.)

Key Features

High Precision: Provides accurate temperature measurement with minimal error.
Wide Measurement Range: Capable of measuring temperatures over a wide range.
Small Package: Housed in a compact and convenient package for easy integration.
Digital Output: Offers a digital output of the measured temperature for easy interfacing.
Low Power Consumption: Designed for low power operation, suitable for battery-powered applications.

Application

Temperature Monitoring: Ideal for monitoring temperature in electronic systems and environmental controls.
Thermal Management: Used in thermal management systems for efficient temperature control.
Climate Control: Suitable for climate control systems in buildings and equipment.

Where to Use

The TMP20AIDCKR is suitable for applications that require precise temperature measurement and monitoring. It can be used in various industries such as automotive, consumer electronics, and industrial automation for temperature sensing and control.

How to Use

Connect the TMP20AIDCKR to your circuit by wiring the VDD and GND pins to the power supply and ground connections. The OUT pin provides a digital output representing the measured temperature. Ensure proper calibration and consider the sensor's thermal response for accurate temperature readings. For detailed usage instructions, refer to the datasheet.

Application Circuit

The application circuit diagram for the TMP20AIDCKR illustrates how to connect the temperature sensor to your electronic system. It includes connections for power supply, ground, and the digital output, ensuring accurate temperature measurement and control.

(Tip: For detailed circuit diagram connections and usage guide, refer to the datasheet.)

Equivalents

LM35: A similar temperature sensor with analog output from Texas Instruments.
DS18B20: An alternative digital temperature sensor from Maxim Integrated.

Complementary

The TMP20AIDCKR can be complemented by the TMP20AIDBKR, which offers additional features such as higher accuracy and extended temperature range, suitable for more demanding temperature sensing applications.

When selecting complementary sensors, ensure compatibility and alignment with your specific temperature measurement requirements.

Frequently Asked Questions

Q: What is the temperature measurement range of the TMP20AIDCKR?

A: The TMP20AIDCKR can measure temperatures within its specified range. Refer to the datasheet for the exact operating range and conditions.

Q: Is the TMP20AIDCKR suitable for battery-powered devices?

A: Yes, the TMP20AIDCKR is designed for low power consumption, making it a good choice for battery-powered applications where accurate temperature measurement is required.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Local sensor accuracy (max)	2.5	Operating temperature range (°C)	-55 to 125
Supply voltage (min) (V)	1.8	Supply voltage (max) (V)	5.5
Supply current (max) (µA)	4	Interface type	Analog output
Sensor gain (mV/°C)	-11.77	Rating	Catalog

Datasheet PDF

Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.

Preliminary Specification TMP20AIDCKR PDF Download

FAQs

What is TMP20AIDCKR?

The TMP20AIDCKR is a high-precision analog output temperature sensor designed by Texas Instruments. It provides accurate temperature measurements and is suitable for various temperature sensing applications such as environmental monitoring, industrial control, and thermal management systems.

How Does TMP20AIDCKR Work?

The TMP20AIDCKR operates by converting the temperature-dependent voltage generated by an integrated temperature sensor into a digital output. It utilizes a precision analog-to-digital converter to provide accurate temperature readings with high resolution and minimal error. The sensor is factory-calibrated to ensure consistent and reliable temperature measurements.

How Many Pins does TMP20AIDCKR have and What are the Functions of the Pinout Configuration?

The TMP20AIDCKR is housed in a 5-lead SOT-23 package. The pinout configuration includes:

V+: Power supply pin.
GND: Ground pin.
VOUT: Analog output voltage proportional to temperature.
VREF: Reference voltage for the analog output.
NC: No connection pin.

What are the Pros and Cons of TMP20AIDCKR?

Pros:

High Precision: Provides accurate temperature measurements with low error.
Wide Operating Range: Suitable for a wide range of temperature sensing applications.
Low Power Consumption: Operates with low power, ideal for battery-powered devices.
Small Package: The 5-lead SOT-23 package is compact and suitable for space-constrained designs.

Cons:

Single-Ended Output: The sensor provides a single-ended analog output, which may require additional components for differential measurements.
Calibration: May require additional calibration for specific application requirements.

Are There Any Equivalents/Alternatives to TMP20AIDCKR for Recommendation?

The TMP117 from Texas Instruments is a digital output temperature sensor with high accuracy and low power consumption.
Alternatives to the TMP20AIDCKR include the MCP9808 from Microchip Technology and the MAX30205 from Maxim Integrated.