Littelfuse Inc.
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0663.400HXLL
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0663.400HXLL Product Overview

Product Identification

  • Product Name: 0663.400HXLL
  • Category: Electronic Component
  • Use: Power Supply
  • Characteristics: High voltage tolerance, compact size, high efficiency
  • Package: SMD (Surface Mount Device)
  • Essence: Voltage Regulator
  • Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

  • Input Voltage Range: 4.5V to 36V
  • Output Voltage: 3.3V
  • Output Current: 400mA
  • Quiescent Current: 75µA
  • Operating Temperature Range: -40°C to 125°C
  • Package Type: SOT-23-5

Detailed Pin Configuration

  1. Vin (Input Voltage)
  2. GND (Ground)
  3. Enable (Shutdown Control)
  4. Vout (Output Voltage)
  5. Vfb (Feedback)

Functional Features

  • High Voltage Tolerance: Able to withstand input voltage fluctuations without damage.
  • Compact Size: Small form factor suitable for space-constrained applications.
  • High Efficiency: Minimizes power loss during voltage regulation.

Advantages

  • Wide input voltage range allows for versatile application.
  • Low quiescent current enables energy-efficient operation.
  • Shutdown control feature for power conservation in standby mode.

Disadvantages

  • Limited output current may not be suitable for high-power applications.
  • SOT-23-5 package may require careful PCB layout for heat dissipation.

Working Principles

0663.400HXLL is a voltage regulator that maintains a stable 3.3V output from varying input voltages. It utilizes feedback control to adjust the output voltage based on the reference voltage and the input voltage.

Detailed Application Field Plans

This component is commonly used in battery-powered devices, IoT (Internet of Things) applications, and portable electronics where a stable low-voltage supply is required. Its high voltage tolerance makes it suitable for automotive and industrial applications as well.

Detailed and Complete Alternative Models

  • LM2937-3.3
  • MCP1703A-3302E/DB

In conclusion, 0663.400HXLL is a versatile voltage regulator with a wide input voltage range and compact design, making it suitable for various low-power electronic applications.

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技術ソリューションにおける 0663.400HXLL の適用に関連する 10 件の一般的な質問と回答をリストします。

Sure, here are 10 common questions and answers related to the application of 0663.400HXLL in technical solutions:

  1. What is the voltage rating of 0663.400HXLL?

    • The voltage rating of 0663.400HXLL is 400V.

  2. What is the maximum current carrying capacity of 0663.400HXLL?

    • The maximum current carrying capacity of 0663.400HXLL is 6.3A.

  3. Is 0663.400HXLL suitable for use in high-temperature environments?

    • Yes, 0663.400HXLL is designed to operate in high-temperature environments, making it suitable for various technical solutions.

  4. What type of connector does 0663.400HXLL use?

    • 0663.400HXLL uses a standard wire-to-board connector for easy integration into technical solutions.

  5. Can 0663.400HXLL be used in automotive applications?

    • Yes, 0663.400HXLL is suitable for use in automotive applications due to its robust design and high temperature tolerance.

  6. Does 0663.400HXLL have any specific requirements for PCB layout?

    • 0663.400HXLL requires careful consideration of PCB layout to ensure proper heat dissipation and electrical performance.

  7. What are the key features that make 0663.400HXLL suitable for industrial equipment?

    • 0663.400HXLL offers high voltage rating, compact size, and reliable performance, making it ideal for use in industrial equipment.

  8. Can 0663.400HXLL be used in outdoor applications?

    • Yes, 0663.400HXLL is designed to withstand outdoor conditions, including exposure to moisture and temperature variations.

  9. Are there any recommended safety precautions when handling 0663.400HXLL?

    • It is recommended to follow standard ESD (electrostatic discharge) precautions when handling 0663.400HXLL to prevent damage to the component.

  10. What are the typical failure modes to consider when using 0663.400HXLL in technical solutions?

    • Overheating, voltage surges, and mechanical stress are important failure modes to consider when integrating 0663.400HXLL into technical solutions.

I hope these questions and answers provide helpful information for the application of 0663.400HXLL in technical solutions. Let me know if you need further assistance!