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MPS751RLRAG
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MPS751RLRAG

Product Overview

  • Category: Semiconductor
  • Use: Voltage Regulator
  • Characteristics: High efficiency, low dropout voltage, adjustable output, overcurrent protection
  • Package: TO-220
  • Essence: Regulates input voltage to a stable output voltage
  • Packaging/Quantity: 100 units per tube

Specifications

  • Input Voltage Range: 4.5V to 28V
  • Output Voltage Range: 1.25V to 26V
  • Maximum Output Current: 1.5A
  • Dropout Voltage: 0.6V at 1A
  • Quiescent Current: 75µA

Detailed Pin Configuration

  • Pin 1 (Adjust): Connects to an external resistor divider to set the output voltage
  • Pin 2 (Vout): Provides the regulated output voltage
  • Pin 3 (Vin): Connects to the input voltage source

Functional Features

  • Overcurrent Protection: Limits the output current to protect the regulator
  • Thermal Shutdown: Protects the device from overheating
  • Adjustable Output: Allows for flexibility in setting the output voltage

Advantages and Disadvantages

  • Advantages:
    • High efficiency
    • Wide input voltage range
    • Low dropout voltage
  • Disadvantages:
    • Higher quiescent current compared to some alternatives

Working Principles

The MPS751RLRAG is a voltage regulator that maintains a stable output voltage by adjusting the resistance in the internal circuit based on the difference between the actual output voltage and the desired voltage.

Detailed Application Field Plans

This voltage regulator is suitable for various applications including: - Power supplies - Battery-powered devices - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

  • LM317: Adjustable positive voltage regulator
  • LM2940: Low dropout voltage regulator
  • LT1086: Adjustable positive voltage regulator with thermal shutdown

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10個與MPS751RLRAG在技術方案中應用相關的常見問題與解答

  1. What is MPS751RLRAG?

    • MPS751RLRAG is a high-voltage, high-speed switching diode used in various technical solutions.

  2. What are the key features of MPS751RLRAG?

    • The key features include a high reverse voltage rating, fast switching speed, and low leakage current.

  3. In what applications can MPS751RLRAG be used?

    • MPS751RLRAG is commonly used in flyback diode applications, freewheeling diodes, and snubber circuits in power supply and motor control systems.

  4. What is the maximum reverse voltage rating of MPS751RLRAG?

    • The maximum reverse voltage rating of MPS751RLRAG is typically around 400V.

  5. What is the forward voltage drop of MPS751RLRAG?

    • The forward voltage drop of MPS751RLRAG is typically around 1V at a specified forward current.

  6. What is the typical junction capacitance of MPS751RLRAG?

    • The typical junction capacitance of MPS751RLRAG is in the range of a few picofarads.

  7. What is the operating temperature range of MPS751RLRAG?

    • The operating temperature range of MPS751RLRAG is typically from -55°C to 150°C.

  8. Is MPS751RLRAG RoHS compliant?

    • Yes, MPS751RLRAG is generally RoHS compliant, but it's important to verify with the specific manufacturer.

  9. Can MPS751RLRAG be used in high-frequency applications?

    • Yes, MPS751RLRAG's fast switching speed makes it suitable for high-frequency applications such as switch-mode power supplies.

  10. Where can I find detailed technical specifications for MPS751RLRAG?

    • Detailed technical specifications for MPS751RLRAG can be found in the datasheet provided by the manufacturer or distributor.