ON Semiconductor
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NTNUS3171PZT5G
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NTNUS3171PZT5G

Product Overview

  • Category: Electronic Component
  • Use: Voltage Regulator
  • Characteristics: High precision, low noise, compact design
  • Package: TO-220, 1 piece per package
  • Essence: Precision voltage regulation for electronic circuits
  • Packaging/Quantity: Individual TO-220 package

Specifications

  • Input Voltage Range: 4.5V to 25V
  • Output Voltage Range: 1.25V to 20V
  • Output Current: 1.5A
  • Dropout Voltage: 1.3V at 1A
  • Quiescent Current: 100µA
  • Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

  1. Input (VIN): Connects to the input voltage source
  2. Ground (GND): Connected to the ground reference
  3. Output (VOUT): Provides the regulated output voltage

Functional Features

  • Precision Regulation: Ensures stable output voltage under varying load conditions
  • Low Noise: Minimizes interference with sensitive circuitry
  • Thermal Shutdown: Protects the device from overheating
  • Short Circuit Protection: Safeguards against output short circuits

Advantages and Disadvantages

Advantages

  • High precision regulation
  • Low quiescent current
  • Compact TO-220 package

Disadvantages

  • Limited output current compared to higher power regulators
  • Higher dropout voltage than some modern alternatives

Working Principles

The NTNUS3171PZT5G utilizes a feedback control loop to maintain a constant output voltage, adjusting its internal pass transistor to compensate for changes in load or input voltage.

Detailed Application Field Plans

This voltage regulator is suitable for various applications requiring precise and stable voltage regulation, such as: - Power supplies for microcontrollers and integrated circuits - Battery charging circuits - Audio amplifiers and signal processing circuits

Detailed and Complete Alternative Models

  • LM317: Similar TO-220 packaged adjustable voltage regulator
  • LM1117: SMD packaged fixed voltage regulator with lower dropout voltage

In conclusion, the NTNUS3171PZT5G provides high precision voltage regulation in a compact package, making it suitable for a wide range of electronic applications.

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Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van NTNUS3171PZT5G in technische oplossingen

  1. What is NTNUS3171PZT5G?

    • NTNUS3171PZT5G is a type of piezoelectric material commonly used for sensing and actuation in technical solutions.

  2. How does NTNUS3171PZT5G work as a sensor?

    • NTNUS3171PZT5G generates an electrical charge when subjected to mechanical stress, making it suitable for sensing applications such as pressure, force, and acceleration measurements.

  3. In what technical solutions can NTNUS3171PZT5G be used for actuation?

    • NTNUS3171PZT5G can be utilized in technical solutions for precise actuation purposes, including in micro-positioning devices, valves, and ultrasonic transducers.

  4. What are the key advantages of using NTNUS3171PZT5G in technical solutions?

    • The advantages of using NTNUS3171PZT5G include its high sensitivity, fast response time, and ability to operate in harsh environments.

  5. Are there any limitations to consider when using NTNUS3171PZT5G in technical solutions?

    • One limitation is that NTNUS3171PZT5G may exhibit hysteresis and temperature-dependent behavior, requiring careful calibration and compensation in certain applications.

  6. Can NTNUS3171PZT5G be integrated into wireless sensor networks?

    • Yes, NTNUS3171PZT5G can be integrated into wireless sensor networks for remote monitoring and control applications due to its low power consumption and compatibility with signal conditioning circuits.

  7. What are the recommended operating conditions for NTNUS3171PZT5G?

    • The recommended operating conditions typically include a specified range of mechanical stress, voltage, and temperature to ensure optimal performance and longevity.

  8. Is NTNUS3171PZT5G suitable for use in medical devices?

    • Yes, NTNUS3171PZT5G can be used in medical devices for applications such as ultrasound imaging, precision fluid handling, and minimally invasive surgical tools.

  9. How does the cost of NTNUS3171PZT5G compare to other piezoelectric materials?

    • The cost of NTNUS3171PZT5G may vary, but it generally falls within a competitive range compared to other piezoelectric materials with similar performance characteristics.

  10. Are there any specific handling or mounting considerations for integrating NTNUS3171PZT5G into technical solutions?

    • It is important to follow the manufacturer's guidelines for handling and mounting NTNUS3171PZT5G to minimize the risk of mechanical damage and ensure reliable operation within the intended technical solution.