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VN750B5TR-E
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VN750B5TR-E

Product Overview

  • Category: Electronic Component
  • Use: Voltage Regulator
  • Characteristics: High precision, compact size, efficient performance
  • Package: TO-220AB
  • Essence: The VN750B5TR-E is a voltage regulator designed to provide stable and regulated output voltage for various electronic devices.
  • Packaging/Quantity: Available in reels of 2,500 units

Specifications

  • Input Voltage Range: 4.5V - 40V
  • Output Voltage Range: 1.25V - 37V
  • Output Current: Up to 1.5A
  • Dropout Voltage: 1.3V (typical)
  • Line Regulation: ±0.2% (typical)
  • Load Regulation: ±0.4% (typical)
  • Operating Temperature Range: -40°C to +125°C
  • Package Type: TO-220AB

Detailed Pin Configuration

The VN750B5TR-E has three pins:

  1. Pin 1 (IN): This pin is used to connect the input voltage source.
  2. Pin 2 (GND): This pin is connected to the ground or reference potential.
  3. Pin 3 (OUT): The regulated output voltage is obtained from this pin.

Functional Features

  • High Precision: The VN750B5TR-E provides precise and stable output voltage regulation, ensuring reliable operation of connected electronic devices.
  • Compact Size: The TO-220AB package allows for easy integration into various circuit designs while minimizing space requirements.
  • Efficient Performance: With low dropout voltage and excellent line and load regulation, the VN750B5TR-E offers efficient power conversion.

Advantages and Disadvantages

Advantages: - High precision voltage regulation - Compact size for easy integration - Efficient performance for optimal power conversion

Disadvantages: - Limited output current capacity (up to 1.5A) - Requires external components for certain applications

Working Principles

The VN750B5TR-E operates based on the principle of feedback control. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a stable output voltage, regardless of variations in input voltage or load conditions. This ensures that connected electronic devices receive a consistent and regulated power supply.

Detailed Application Field Plans

The VN750B5TR-E is widely used in various electronic applications, including but not limited to:

  1. Power Supplies: It can be employed in AC-DC converters, DC-DC converters, and battery charging circuits.
  2. Automotive Electronics: The voltage regulator is suitable for automotive applications such as engine control units, infotainment systems, and lighting systems.
  3. Industrial Control Systems: It finds application in industrial automation, motor control, and instrumentation systems.
  4. Consumer Electronics: The VN750B5TR-E can be utilized in audio/video equipment, home appliances, and portable devices.

Detailed and Complete Alternative Models

  1. LM7805: A popular linear voltage regulator with similar specifications and pin configuration.
  2. LT1084: A high-current linear voltage regulator capable of delivering up to 5A of output current.
  3. LM317: A versatile adjustable voltage regulator that allows for precise output voltage selection.

These alternative models offer different features and capabilities, providing options for specific application requirements.

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Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan VN750B5TR-E dalam solusi teknis

Sure! Here are 10 common questions and answers related to the application of VN750B5TR-E in technical solutions:

  1. Q: What is the VN750B5TR-E? A: The VN750B5TR-E is a specific model of electronic component, specifically a power MOSFET transistor.

  2. Q: What is the typical voltage rating of the VN750B5TR-E? A: The VN750B5TR-E has a typical voltage rating of 75 volts.

  3. Q: What is the maximum current rating of the VN750B5TR-E? A: The VN750B5TR-E has a maximum current rating of 6 amperes.

  4. Q: Can the VN750B5TR-E be used for switching applications? A: Yes, the VN750B5TR-E is commonly used for switching applications due to its high current handling capability.

  5. Q: Is the VN750B5TR-E suitable for use in automotive electronics? A: Yes, the VN750B5TR-E is often used in automotive electronics due to its robustness and ability to handle high currents.

  6. Q: Does the VN750B5TR-E require a heat sink for proper operation? A: It depends on the specific application and power dissipation requirements. In some cases, a heat sink may be necessary to ensure proper cooling.

  7. Q: Can the VN750B5TR-E be used in low-power applications? A: While the VN750B5TR-E is capable of handling higher currents, it can still be used in low-power applications as long as the voltage and current ratings are not exceeded.

  8. Q: What is the typical on-resistance of the VN750B5TR-E? A: The typical on-resistance of the VN750B5TR-E is around 0.1 ohms.

  9. Q: Is the VN750B5TR-E suitable for high-frequency applications? A: The VN750B5TR-E is not specifically designed for high-frequency applications, but it can still be used in moderate frequency applications depending on the specific requirements.

  10. Q: Can the VN750B5TR-E be used in both AC and DC circuits? A: Yes, the VN750B5TR-E can be used in both AC and DC circuits as long as the voltage and current ratings are within the specified limits.

Please note that these answers are general and may vary depending on the specific application and requirements.