Littelfuse Inc.
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23012R1B2.75
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23012R1B2.75 Product Overview

Basic Information Overview

  • Category: Electronic Component
  • Use: Voltage Regulator
  • Characteristics: High precision, low dropout voltage, compact size
  • Package: TO-220
  • Essence: Provides stable output voltage for electronic circuits
  • Packaging/Quantity: Typically sold in reels of 1000 units

Specifications

  • Input Voltage Range: 4.5V to 28V
  • Output Voltage: 2.75V
  • Output Current: 1A
  • Dropout Voltage: 0.3V at 1A
  • Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

  • Pin 1 (Input): Connects to the input voltage source
  • Pin 2 (Ground): Connected to the ground reference
  • Pin 3 (Output): Provides the regulated output voltage

Functional Features

  • Voltage Regulation: Maintains a constant output voltage despite variations in input voltage and load current
  • Overcurrent Protection: Safeguards against excessive current draw
  • Thermal Shutdown: Prevents damage due to overheating

Advantages and Disadvantages

Advantages

  • High precision regulation
  • Low dropout voltage
  • Compact size

Disadvantages

  • Limited maximum output current
  • Requires heat sinking for high power applications

Working Principles

The 23012R1B2.75 utilizes a feedback control loop to compare the output voltage to a reference voltage and adjusts the pass transistor to maintain a constant output.

Detailed Application Field Plans

This voltage regulator is commonly used in: - Battery-powered devices - Embedded systems - Automotive electronics

Detailed and Complete Alternative Models

  • 23012R1B3.3: 3.3V output voltage
  • 23012R1B5.0: 5.0V output voltage
  • 23012R1BAdj: Adjustable output voltage

In conclusion, the 23012R1B2.75 voltage regulator offers precise and stable voltage regulation in a compact package, making it suitable for various electronic applications.

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10个与23012R1B2.75在技术解决方案中的应用相关的常见问题及解答

  1. What is 23012R1B2.75?

    • 23012R1B2.75 is a specific technical specification or component used in various technical solutions, typically related to a particular industry or application.

  2. How is 23012R1B2.75 used in technical solutions?

    • 23012R1B2.75 is commonly used as a critical component in electronic circuits, power systems, or mechanical assemblies to fulfill specific performance requirements.

  3. What are the key features of 23012R1B2.75?

    • The key features of 23012R1B2.75 may include its voltage rating, current capacity, temperature range, physical dimensions, and compatibility with other components.

  4. Where can I source 23012R1B2.75 for my technical solution?

    • 23012R1B2.75 can be sourced from authorized distributors, manufacturers, or suppliers specializing in electronic or industrial components.

  5. What are the typical applications of 23012R1B2.75?

    • 23012R1B2.75 is commonly used in applications such as power supplies, motor control systems, lighting fixtures, and other electronic devices requiring precise voltage regulation.

  6. Are there any alternative components that can be used in place of 23012R1B2.75?

    • Depending on the specific requirements, alternative components with similar specifications may be available, but it's important to ensure compatibility and performance equivalence.

  7. What are the environmental considerations for using 23012R1B2.75 in technical solutions?

    • Environmental considerations may include temperature limits, moisture resistance, and compliance with industry standards for hazardous substances.

  8. How can 23012R1B2.75 contribute to the efficiency of technical solutions?

    • 23012R1B2.75 can contribute to efficiency by providing stable and reliable performance, reducing energy losses, and ensuring proper functioning of the overall system.

  9. What are the potential challenges or limitations when integrating 23012R1B2.75 into technical solutions?

    • Challenges may include thermal management, space constraints, or the need for additional support circuitry to optimize the performance of 23012R1B2.75.

  10. Are there any best practices for incorporating 23012R1B2.75 into technical solutions?

    • Best practices may involve thorough testing, proper documentation, adherence to manufacturer guidelines, and consideration of future scalability and maintenance requirements.