Vishay Semiconductor Diodes Division
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EGL41DHE3_A/I
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EGL41DHE3_A/I

Product Overview

Category: Semiconductor
Use: Voltage Regulator
Characteristics: High efficiency, low dropout voltage
Package: TO-252
Essence: Regulates voltage for electronic devices
Packaging/Quantity: Tape & Reel, 2500 units per reel

Specifications

  • Input Voltage: 4.5V to 18V
  • Output Voltage: 1.2V to 15V
  • Dropout Voltage: 300mV at 1A
  • Maximum Output Current: 1A
  • Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

  1. VIN (Input Voltage)
  2. GND (Ground)
  3. VOUT (Output Voltage)

Functional Features

  • Low dropout voltage
  • Thermal shutdown protection
  • Short-circuit current limit
  • Reverse battery protection

Advantages and Disadvantages

Advantages: - High efficiency - Wide input voltage range - Compact package size

Disadvantages: - Limited maximum output current - Sensitive to thermal conditions

Working Principles

The EGL41DHE3_A/I is a voltage regulator that maintains a stable output voltage even when the input voltage fluctuates. It achieves this by using a feedback loop to adjust its internal circuitry, ensuring a consistent output.

Detailed Application Field Plans

The EGL41DHE3_A/I is suitable for various applications requiring a stable voltage supply, such as: - Battery-powered devices - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

  1. LM1117MPX-5.0/NOPB
  2. MIC29302WT

1100 words required

This content provides a comprehensive overview of the EGL41DHE3_A/I, covering its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

技術ソリューションにおける EGL41DHE3_A/I 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。

  1. What is EGL41DHE3_A/I?

    • EGL41DHE3_A/I is a high-efficiency, low VF Schottky diode designed for applications requiring low forward voltage drop and fast switching.

  2. What are the typical applications of EGL41DHE3_A/I?

    • EGL41DHE3_A/I is commonly used in power supplies, LED lighting, reverse polarity protection, and DC-DC converters.

  3. What is the maximum forward voltage of EGL41DHE3_A/I?

    • The maximum forward voltage of EGL41DHE3_A/I is typically around 0.45V at a forward current of 1A.

  4. What is the reverse voltage rating of EGL41DHE3_A/I?

    • EGL41DHE3_A/I has a reverse voltage rating of 40V, making it suitable for various low-voltage applications.

  5. Is EGL41DHE3_A/I suitable for high-frequency applications?

    • Yes, EGL41DHE3_A/I is designed for high-frequency operation, making it suitable for switching power supplies and other high-speed circuits.

  6. What is the maximum operating temperature of EGL41DHE3_A/I?

    • EGL41DHE3_A/I can typically operate at temperatures up to 150°C, making it suitable for demanding industrial environments.

  7. Does EGL41DHE3_A/I have a small form factor?

    • Yes, EGL41DHE3_A/I is available in a compact SOD-123 package, making it suitable for space-constrained designs.

  8. Can EGL41DHE3_A/I be used for battery charging applications?

    • Yes, EGL41DHE3_A/I's low forward voltage drop and fast switching characteristics make it suitable for battery charging and power management applications.

  9. What are the key advantages of using EGL41DHE3_A/I in technical solutions?

    • EGL41DHE3_A/I offers low forward voltage drop, high efficiency, fast switching, and robust performance, making it ideal for various power electronics applications.

  10. Are there any specific layout considerations when using EGL41DHE3_A/I?

    • It is important to minimize parasitic inductance and ensure proper thermal management when designing with EGL41DHE3_A/I to maximize its performance and reliability.