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TMP1075DGKR

TMP1075DGKR

Product Overview

  • Category: Temperature Sensor
  • Use: Monitoring and controlling temperature in electronic devices
  • Characteristics: High accuracy, low power consumption, small form factor
  • Package: SOT-23-6
  • Essence: Precise temperature measurement for various applications
  • Packaging/Quantity: Tape and reel, 2500 units per reel

Specifications

  • Temperature Range: -55°C to +125°C
  • Accuracy: ±1°C (typical)
  • Supply Voltage: 2.7V to 5.5V
  • Current Consumption: 6µA (typical)

Detailed Pin Configuration

  1. GND
  2. ALERT
  3. SDA
  4. SCL
  5. V+
  6. A0

Functional Features

  • Digital output
  • I2C interface
  • Programmable address
  • Low standby current

Advantages

  • High accuracy over a wide temperature range
  • Small package size
  • Low power consumption

Disadvantages

  • Limited temperature range compared to some alternatives
  • May require external calibration for specific applications

Working Principles

The TMP1075DGKR operates by converting the temperature of its surroundings into a digital signal using an internal sensor. This digital output can then be accessed through the I2C interface, allowing for easy integration into various electronic systems.

Detailed Application Field Plans

  • Consumer electronics: Smartphones, tablets, laptops
  • Industrial equipment: HVAC systems, temperature monitoring in manufacturing processes
  • Automotive: Engine temperature monitoring, climate control systems

Detailed and Complete Alternative Models

  • TMP117: Higher accuracy and wider temperature range
  • LM75: Simple I2C temperature sensor with lower accuracy
  • DS18B20: One-wire digital temperature sensor with programmable resolution

Note: The above information is subject to change based on product updates and revisions.

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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng TMP1075DGKR trong giải pháp kỹ thuật

  1. What is the operating temperature range of TMP1075DGKR?

    • The operating temperature range of TMP1075DGKR is -40°C to +125°C.
  2. What is the supply voltage range for TMP1075DGKR?

    • The supply voltage range for TMP1075DGKR is 2.7V to 5.5V.
  3. Does TMP1075DGKR require calibration?

    • No, TMP1075DGKR does not require calibration as it comes factory-calibrated.
  4. What is the accuracy of TMP1075DGKR?

    • The accuracy of TMP1075DGKR is ±0.5°C (maximum) from -10°C to +85°C.
  5. Can TMP1075DGKR be used in battery-powered applications?

    • Yes, TMP1075DGKR's low power consumption makes it suitable for battery-powered applications.
  6. Is TMP1075DGKR compatible with I2C interface?

    • Yes, TMP1075DGKR features an I2C interface for easy integration with microcontrollers.
  7. What is the package type of TMP1075DGKR?

    • TMP1075DGKR comes in a small 6-pin SOT-23 package.
  8. Does TMP1075DGKR have programmable alert functionality?

    • Yes, TMP1075DGKR has programmable temperature alert functionality.
  9. Can TMP1075DGKR be used in automotive applications?

    • Yes, TMP1075DGKR is AEC-Q100 qualified, making it suitable for automotive applications.
  10. Is there any application note available for using TMP1075DGKR in technical solutions?

    • Yes, Texas Instruments provides application notes and technical resources for integrating TMP1075DGKR into various technical solutions.