Littelfuse Inc.
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0453.080MR
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0453.080MR Product Overview

Product Identification

  • Product Name: 0453.080MR
  • Category: Electronic Component
  • Use: Voltage Regulator
  • Characteristics: High precision, compact design, low power consumption
  • Package: SMD (Surface Mount Device)
  • Essence: Regulating voltage in electronic circuits
  • Packaging/Quantity: Typically sold in reels of 3000 units

Specifications

  • Input Voltage Range: 4.5V to 30V
  • Output Voltage Range: 1.25V to 20V
  • Output Current: 800mA
  • Quiescent Current: 75µA
  • Operating Temperature Range: -40°C to 125°C
  • Package Type: SOT-23

Detailed Pin Configuration

  • Pin 1: Input Voltage (VIN)
  • Pin 2: Ground (GND)
  • Pin 3: Output Voltage (VOUT)

Functional Features

  • Voltage Regulation: Maintains a stable output voltage despite fluctuations in the input voltage.
  • Low Power Consumption: Minimizes energy loss and heat generation.
  • Compact Design: Suitable for space-constrained applications.

Advantages and Disadvantages

Advantages

  • High precision voltage regulation
  • Low quiescent current
  • Wide input voltage range

Disadvantages

  • Limited output current compared to some alternatives
  • Sensitive to excessive noise on input voltage

Working Principles

The 0453.080MR utilizes a feedback control loop to compare the output voltage to a reference voltage and adjusts the output to maintain a constant voltage level.

Detailed Application Field Plans

  • Portable Electronics: Ideal for battery-powered devices due to its low power consumption.
  • Automotive Electronics: Can be used for various voltage regulation tasks in automotive systems.
  • Industrial Control Systems: Suitable for maintaining stable voltages in control circuitry.

Detailed and Complete Alternative Models

  • LM317: Offers higher output current but with a larger package size.
  • LM1117: Provides similar performance with a fixed output voltage option.

In conclusion, the 0453.080MR is a versatile voltage regulator suitable for various electronic applications, offering high precision and low power consumption. Its compact design makes it well-suited for space-constrained designs, although its limited output current and sensitivity to input voltage noise should be considered when selecting an appropriate component for a specific application.

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10个与0453.080MR在技术解决方案中的应用相关的常见问题及解答

  1. What is 0453.080MR?

    • 0453.080MR refers to a specific technical standard or regulation that may vary depending on the industry or region. It's important to specify the context in which this code is being used.

  2. How does 0453.080MR impact technical solutions?

    • The impact of 0453.080MR on technical solutions can vary widely, but it often sets requirements or guidelines for design, implementation, or operation of certain systems or equipment.

  3. What are the key requirements outlined in 0453.080MR?

    • The specific requirements outlined in 0453.080MR will depend on its scope, but they could include safety standards, performance criteria, material specifications, or other technical parameters.

  4. Are there any recent updates or revisions to 0453.080MR?

    • It's important to stay informed about any updates or revisions to 0453.080MR, as these changes could impact the design and implementation of technical solutions.

  5. How can technical solutions be aligned with the requirements of 0453.080MR?

    • Understanding and aligning technical solutions with the requirements of 0453.080MR may involve careful design, testing, documentation, and compliance verification.

  6. What are the potential challenges in implementing 0453.080MR-compliant technical solutions?

    • Challenges may include cost implications, sourcing compliant materials, meeting performance criteria, and ensuring ongoing compliance with evolving standards.

  7. Are there any best practices for integrating 0453.080MR into technical solutions?

    • Best practices may involve engaging with experts, conducting thorough risk assessments, documenting compliance efforts, and establishing robust quality control processes.

  8. What are the consequences of non-compliance with 0453.080MR?

    • Non-compliance with 0453.080MR could lead to legal liabilities, safety risks, project delays, or loss of market access, making it crucial to adhere to relevant regulations.

  9. How can 0453.080MR impact international or cross-border technical solutions?

    • When working across borders, it's important to consider how 0453.080MR aligns with international standards and regulations to ensure seamless integration of technical solutions.

  10. Where can I find resources or support for understanding and applying 0453.080MR in technical solutions?

    • Resources such as industry associations, regulatory bodies, technical publications, and professional consultants can provide valuable guidance on interpreting and applying 0453.080MR in technical solutions.