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LM50CIM3X/NOPB
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LM50CIM3X/NOPB

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Temperature sensor
  • Characteristics: High accuracy, low power consumption
  • Package: SOT-23-3
  • Essence: Monolithic temperature sensor
  • Packaging/Quantity: Tape & Reel (3000 units)

Specifications

  • Temperature Range: -40°C to 125°C
  • Accuracy: ±1°C
  • Supply Voltage: 2.4V to 5.5V
  • Current Consumption: 120µA
  • Output Type: Analog voltage

Detailed Pin Configuration

The LM50CIM3X/NOPB has a standard SOT-23-3 package with the following pin configuration: 1. V+ (Input voltage) 2. Vout (Analog output) 3. GND (Ground)

Functional Features

  • High accuracy over the entire temperature range
  • Low supply current for extended battery life
  • Calibrated directly in °C

Advantages and Disadvantages

Advantages

  • Small form factor
  • Wide temperature range
  • Low power consumption

Disadvantages

  • Limited output options
  • Requires external calibration for high precision applications

Working Principles

The LM50CIM3X/NOPB operates on the principle of base-emitter voltage in a bipolar transistor, which varies linearly with temperature.

Detailed Application Field Plans

The LM50CIM3X/NOPB is suitable for various applications including: - Battery management systems - Industrial control systems - Consumer electronics - Automotive climate control

Detailed and Complete Alternative Models

  • TMP36: Analog temperature sensor with similar accuracy and voltage range
  • LM35: Precision integrated-circuit temperature sensor with higher accuracy

In conclusion, the LM50CIM3X/NOPB is a versatile temperature sensor with high accuracy and low power consumption, making it suitable for a wide range of applications across different industries.

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10个与LM50CIM3X/NOPB在技术解决方案中的应用相关的常见问题及解答

  1. What is the LM50CIM3X/NOPB?

    • The LM50CIM3X/NOPB is a precision integrated-circuit temperature sensor that can be used in various technical solutions to measure temperature accurately.

  2. What is the operating temperature range of the LM50CIM3X/NOPB?

    • The LM50CIM3X/NOPB operates within a temperature range of -40°C to 125°C, making it suitable for a wide range of applications.

  3. How accurate is the LM50CIM3X/NOPB?

    • The LM50CIM3X/NOPB has a typical accuracy of ±1°C at room temperature, providing reliable temperature measurements for technical solutions.

  4. Can the LM50CIM3X/NOPB be used in battery-powered applications?

    • Yes, the LM50CIM3X/NOPB has low power consumption and can be used in battery-powered applications, making it suitable for portable devices.

  5. What is the output voltage range of the LM50CIM3X/NOPB?

    • The LM50CIM3X/NOPB provides an output voltage range of 0.6V to 2.9V, which can be interfaced with various microcontrollers and analog-to-digital converters.

  6. Is the LM50CIM3X/NOPB suitable for automotive applications?

    • Yes, the LM50CIM3X/NOPB is designed to operate reliably in automotive environments, making it suitable for automotive temperature sensing applications.

  7. Does the LM50CIM3X/NOPB require calibration?

    • The LM50CIM3X/NOPB is factory-calibrated, eliminating the need for additional calibration in most applications, simplifying the design process.

  8. Can the LM50CIM3X/NOPB be used in industrial control systems?

    • Yes, the LM50CIM3X/NOPB is well-suited for industrial control systems, providing accurate temperature measurements for process monitoring and control.

  9. What is the supply voltage range for the LM50CIM3X/NOPB?

    • The LM50CIM3X/NOPB operates within a supply voltage range of 2.4V to 5.5V, allowing flexibility in powering the sensor in different applications.

  10. Are there any application notes or reference designs available for the LM50CIM3X/NOPB?

    • Yes, Texas Instruments provides application notes and reference designs for the LM50CIM3X/NOPB, offering guidance on integrating the sensor into various technical solutions.