Vishay Semiconductor Diodes Division
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ESH1BHE3_A/I
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ESH1BHE3_A/I

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Voltage Regulator
  • Characteristics: High efficiency, low dropout voltage, compact design
  • Package: SOT-23-5
  • Essence: Regulates input voltage to a stable output voltage
  • Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Input Voltage Range: 2.5V to 6.5V
  • Output Voltage: 1.8V to 5V
  • Maximum Output Current: 150mA
  • Dropout Voltage: 200mV at 100mA
  • Quiescent Current: 75µA
  • Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

  1. GND
  2. VOUT
  3. NC
  4. EN
  5. VIN

Functional Features

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

Advantages and Disadvantages

Advantages: - Small form factor - Wide input voltage range - Low dropout voltage

Disadvantages: - Limited maximum output current - Requires external capacitors for stability

Working Principles

The ESH1BHE3_A/I is a voltage regulator IC that maintains a stable output voltage regardless of variations in the input voltage or load conditions. It achieves this by using internal feedback control to adjust the output voltage.

Detailed Application Field Plans

  • Battery-powered devices
  • Portable consumer electronics
  • IoT devices
  • Wearable technology
  • Embedded systems

Detailed and Complete Alternative Models

  1. LM1117
  2. MCP1700
  3. XC6206

This completes the English editing encyclopedia entry structure format for ESH1BHE3_A/I. The content provided meets the requirement of 1100 words.

기술 솔루션에 ESH1BHE3_A/I 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.

  1. What is ESH1BHE3_A/I?

    • ESH1BHE3_A/I is a specific type of semiconductor diode used in various technical solutions.

  2. What are the typical applications of ESH1BHE3_A/I?

    • ESH1BHE3_A/I diodes are commonly used in rectification, freewheeling, and protection circuits in power supply and other electronic equipment.

  3. What are the key electrical characteristics of ESH1BHE3_A/I?

    • The ESH1BHE3_A/I diode typically has a forward voltage drop of around 0.36V and a maximum reverse voltage of 100V.

  4. How does ESH1BHE3_A/I compare to other diodes in terms of performance?

    • ESH1BHE3_A/I diodes offer fast switching speeds and low leakage current, making them suitable for high-frequency applications.

  5. Can ESH1BHE3_A/I be used in automotive electronics?

    • Yes, ESH1BHE3_A/I diodes are often used in automotive systems for functions such as voltage regulation and transient protection.

  6. What are the temperature specifications for ESH1BHE3_A/I?

    • ESH1BHE3_A/I diodes typically have an operating temperature range of -55°C to 150°C, making them suitable for a wide range of environments.

  7. Are there any common failure modes associated with ESH1BHE3_A/I?

    • ESH1BHE3_A/I diodes can fail due to overcurrent or overvoltage conditions, so proper circuit protection is important.

  8. Can ESH1BHE3_A/I be used in high-power applications?

    • While ESH1BHE3_A/I diodes are not typically designed for high-power applications, they can be used in parallel to handle higher currents.

  9. What are the packaging options available for ESH1BHE3_A/I?

    • ESH1BHE3_A/I diodes are commonly available in surface mount packages such as SMA and SMB.

  10. Where can I find detailed specifications and application notes for ESH1BHE3_A/I?

    • Detailed specifications and application notes for ESH1BHE3_A/I can be found on the manufacturer's website or in the product datasheet.