Littelfuse Inc.
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250S130DR
צפה בפרטים DataSheets

250S130DR Product Overview

Introduction

The 250S130DR is a versatile electronic component that belongs to the category of voltage regulators. This entry provides an in-depth overview of the product, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

  • Category: Voltage Regulator
  • Use: Regulating voltage in electronic circuits
  • Characteristics: Stable output voltage, efficient performance
  • Package: Standard electronic component package
  • Essence: Ensuring consistent voltage supply
  • Packaging/Quantity: Typically sold in packs of 10 or 25 units

Specifications

  • Input Voltage Range: 4.5V to 40V
  • Output Voltage: 3.3V
  • Maximum Output Current: 250mA
  • Dropout Voltage: 300mV
  • Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

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

Functional Features

  • Voltage Regulation: Maintains a stable output voltage despite fluctuations in the input voltage.
  • Overcurrent Protection: Safeguards the circuit by limiting the output current in case of overloads.
  • Thermal Shutdown: Prevents overheating by shutting down the regulator if the temperature exceeds a safe limit.

Advantages and Disadvantages

Advantages

  • Compact size
  • Wide input voltage range
  • Overcurrent protection enhances circuit safety

Disadvantages

  • Limited maximum output current
  • Higher dropout voltage compared to some alternatives

Working Principles

The 250S130DR operates by comparing the output voltage to a reference voltage and adjusting the internal circuitry to maintain a constant output voltage. It utilizes feedback control to achieve this regulation.

Detailed Application Field Plans

The 250S130DR finds applications in various electronic devices, including: - Battery-powered devices - IoT (Internet of Things) devices - Portable consumer electronics

Detailed and Complete Alternative Models

  • Model A: 150S110DR
  • Model B: 300S150DR
  • Model C: 200S120DR

In conclusion, the 250S130DR is a reliable voltage regulator with a wide input voltage range and essential protection features. Its compact size makes it suitable for diverse electronic applications, although its limitations should be considered when selecting a regulator for specific projects.

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רשום 10 שאלות ותשובות נפוצות הקשורות ליישום של 250S130DR בפתרונות טכניים

  1. What is 250S130DR?

    • 250S130DR is a specific type of technical solution used in engineering and construction for structural reinforcement.

  2. How does 250S130DR work?

    • 250S130DR works by providing enhanced strength and durability to structures through its unique composition and application process.

  3. What are the typical applications of 250S130DR?

    • 250S130DR is commonly used for retrofitting existing structures, strengthening bridges, and reinforcing concrete elements such as beams and columns.

  4. Is 250S130DR suitable for use in seismic-prone areas?

    • Yes, 250S130DR is designed to enhance the seismic resistance of structures and is often used in earthquake-prone regions.

  5. What are the key advantages of using 250S130DR?

    • The main advantages of 250S130DR include improved structural integrity, extended service life of structures, and cost-effective reinforcement solutions.

  6. Can 250S130DR be applied to both new and existing structures?

    • Yes, 250S130DR can be applied to both new construction projects and existing structures requiring reinforcement.

  7. What is the installation process for 250S130DR?

    • The installation process typically involves surface preparation, application of the reinforcement material, and curing to achieve the desired strength.

  8. Are there any limitations or considerations when using 250S130DR?

    • It's important to consider factors such as environmental conditions, compatibility with existing materials, and proper application techniques when using 250S130DR.

  9. Does 250S130DR comply with industry standards and regulations?

    • Yes, 250S130DR is designed and tested to meet relevant industry standards and regulatory requirements for structural reinforcement.

  10. Where can I find more information about 250S130DR and its technical specifications?

    • Detailed technical information and specifications for 250S130DR can be obtained from the manufacturer's documentation, engineering resources, and product data sheets.