Apex Microtechnology
Hình ảnh có thể mang tính chất minh họa.
Xem thông số kỹ thuật để biết chi tiết sản phẩm.
VRE4125B
Xem chi tiết DataSheets

VRE4125B - English Editing Encyclopedia Entry

Product Overview

Category

VRE4125B belongs to the category of electronic components.

Use

The VRE4125B is primarily used for voltage regulation in electronic circuits.

Characteristics

  • Voltage regulation capability
  • Compact size
  • High efficiency
  • Wide input voltage range

Package

The VRE4125B comes in a standard package suitable for electronic component installation.

Essence

The essence of VRE4125B lies in its ability to regulate voltage levels effectively and efficiently.

Packaging/Quantity

Each package of VRE4125B contains one unit of the component.

Specifications

  • Input Voltage Range: 4.5V - 40V
  • Output Voltage Range: 1.2V - 37V
  • Maximum Output Current: 1.5A
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The VRE4125B has the following pin configuration:

  1. Vin (Input Voltage)
  2. GND (Ground)
  3. Vout (Output Voltage)

Functional Features

  • Voltage regulation: The VRE4125B ensures a stable output voltage regardless of fluctuations in the input voltage.
  • Overcurrent protection: It incorporates overcurrent protection to safeguard connected devices.
  • Thermal shutdown: In case of excessive temperature, the component shuts down to prevent damage.

Advantages and Disadvantages

Advantages

  • Wide input voltage range allows for versatile applications.
  • Compact size enables easy integration into various circuit designs.
  • High efficiency minimizes power loss.
  • Overcurrent protection ensures device safety.

Disadvantages

  • Limited maximum output current may restrict usage in high-power applications.
  • Operating temperature range might not be suitable for extreme environments.

Working Principles

The VRE4125B utilizes a feedback mechanism to regulate the output voltage. It compares the actual output voltage with a reference voltage and adjusts the internal circuitry accordingly to maintain a stable output.

Detailed Application Field Plans

The VRE4125B finds applications in various electronic systems, including: 1. Power supplies for consumer electronics 2. Battery charging circuits 3. Automotive electronics 4. Industrial control systems

Detailed and Complete Alternative Models

  1. VRE4150C: Similar to VRE4125B but with higher maximum output current (2A).
  2. VRE4100A: Lower-cost alternative with slightly reduced input voltage range (4.5V - 35V).

Note: This is not an exhaustive list of alternative models.

In conclusion, the VRE4125B is a versatile voltage regulation component that offers stability, efficiency, and protection. Its compact size and wide input voltage range make it suitable for various electronic applications. However, its limited maximum output current and operating temperature range should be considered when selecting alternatives.

Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng VRE4125B trong giải pháp kỹ thuật

Sure! Here are 10 common questions and answers related to the application of VRE4125B in technical solutions:

  1. Q: What is VRE4125B?
    A: VRE4125B is a specific type of electronic component used in technical solutions.

  2. Q: What are the main features of VRE4125B?
    A: VRE4125B is known for its high reliability, low power consumption, and compact size.

  3. Q: In what applications can VRE4125B be used?
    A: VRE4125B can be used in various applications such as industrial automation, robotics, automotive electronics, and consumer electronics.

  4. Q: What is the voltage rating of VRE4125B?
    A: The voltage rating of VRE4125B is typically around 12V, but it can vary depending on the specific model.

  5. Q: Can VRE4125B handle high temperatures?
    A: Yes, VRE4125B is designed to operate reliably at high temperatures, making it suitable for demanding environments.

  6. Q: How does VRE4125B connect to other components?
    A: VRE4125B can be connected using standard electrical connectors or soldered onto a printed circuit board (PCB).

  7. Q: Is VRE4125B compatible with other electronic components?
    A: Yes, VRE4125B is designed to be compatible with a wide range of electronic components commonly used in technical solutions.

  8. Q: Does VRE4125B require any special programming or configuration?
    A: No, VRE4125B is a passive component and does not require any programming or configuration.

  9. Q: Can VRE4125B be used in both AC and DC circuits?
    A: Yes, VRE4125B can be used in both AC and DC circuits, as long as the voltage rating is within its specified range.

  10. Q: Where can I purchase VRE4125B?
    A: VRE4125B can be purchased from authorized distributors or online electronics stores specializing in electronic components.