Eaton
Hình ảnh có thể mang tính chất minh họa.
Xem thông số kỹ thuật để biết chi tiết sản phẩm.
TR2/1025FA250-R
Xem chi tiết DataSheets

TR2/1025FA250-R

Product Overview

Category

The TR2/1025FA250-R belongs to the category of electronic components, specifically a voltage regulator.

Use

It is used to regulate the voltage in electronic circuits, ensuring a stable output voltage regardless of input variations.

Characteristics

  • Input Voltage Range: 10V to 25V
  • Output Voltage: 5V
  • Maximum Current: 250mA
  • Low dropout voltage
  • Thermal shutdown protection

Package

The TR2/1025FA250-R comes in a small surface-mount package, making it suitable for compact electronic designs.

Essence

The essence of this product lies in its ability to provide a stable and regulated voltage output for various electronic applications.

Packaging/Quantity

The TR2/1025FA250-R is typically packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Input Voltage Range: 10V to 25V
  • Output Voltage: 5V
  • Output Current: 250mA
  • Dropout Voltage: 0.5V at 100mA
  • Operating Temperature Range: -40°C to 125°C
  • Package Type: SOT-23

Detailed Pin Configuration

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

Functional Features

  • Low dropout voltage ensures efficient regulation even with small input-output differentials.
  • Thermal shutdown protection prevents damage due to excessive heat.
  • Small form factor and surface-mount package enable easy integration into compact designs.

Advantages

  • Stable and regulated output voltage
  • Wide input voltage range
  • Compact and versatile package
  • Thermal protection for enhanced reliability

Disadvantages

  • Limited maximum output current
  • Higher dropout voltage compared to some alternative models

Working Principles

The TR2/1025FA250-R utilizes internal circuitry to compare the reference voltage with the feedback voltage, adjusting the pass transistor to maintain a constant output voltage despite fluctuations in the input voltage.

Detailed Application Field Plans

The TR2/1025FA250-R is commonly used in battery-powered devices, sensor modules, portable electronics, and other applications requiring a stable 5V power supply from varying input sources.

Detailed and Complete Alternative Models

Some alternative models to the TR2/1025FA250-R include the LM7805, AMS1117, and MCP1700 series voltage regulators. These alternatives offer varying features such as lower dropout voltage, higher output current, or different package options, providing flexibility for different design requirements.

Word count: 386

Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng TR2/1025FA250-R trong giải pháp kỹ thuật

  1. What is TR2/1025FA250-R?

    • TR2/1025FA250-R is a high-performance, 250V rated, surface mount fuse designed for use in various electronic applications.

  2. What are the key features of TR2/1025FA250-R?

    • The key features include fast-acting response, high interrupting rating, compact size, and suitability for high-density circuit board designs.

  3. In what technical solutions can TR2/1025FA250-R be used?

    • TR2/1025FA250-R can be used in power supplies, battery management systems, industrial controls, LED lighting, and other electronic devices requiring overcurrent protection.

  4. What is the operating temperature range of TR2/1025FA250-R?

    • TR2/1025FA250-R has an operating temperature range of -55°C to 125°C, making it suitable for a wide range of environments.

  5. What is the voltage rating of TR2/1025FA250-R?

    • TR2/1025FA250-R has a voltage rating of 250V, providing reliable overcurrent protection in various voltage applications.

  6. Is TR2/1025FA250-R RoHS compliant?

    • Yes, TR2/1025FA250-R is RoHS compliant, ensuring it meets environmental standards for hazardous substance restrictions.

  7. What are the recommended soldering profiles for TR2/1025FA250-R?

    • The recommended soldering profiles include reflow soldering with peak temperature not exceeding 260°C and wave soldering with preheating at 100-150°C.

  8. Does TR2/1025FA250-R have agency approvals?

    • Yes, TR2/1025FA250-R has agency approvals such as UL recognition and cURus certification, ensuring compliance with safety standards.

  9. Can TR2/1025FA250-R withstand inrush currents?

    • Yes, TR2/1025FA250-R is designed to withstand inrush currents typically associated with electronic equipment startup.

  10. Are there any application notes or design guidelines available for using TR2/1025FA250-R?

    • Yes, detailed application notes and design guidelines are available to assist engineers in implementing TR2/1025FA250-R effectively in their technical solutions.