Microsemi Corporation
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1EZ140DE3/TR12
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1EZ140DE3/TR12

Product Overview

Category:

1EZ140DE3/TR12 belongs to the category of semiconductor devices.

Use:

It is used as a voltage regulator in electronic circuits.

Characteristics:

  • Low dropout voltage
  • High accuracy
  • Low quiescent current

Package:

The 1EZ140DE3/TR12 is available in a small surface-mount package.

Essence:

The essence of this product lies in its ability to regulate voltage with high precision and efficiency.

Packaging/Quantity:

The 1EZ140DE3/TR12 is typically packaged in reels containing a specific quantity, usually specified by the manufacturer.

Specifications

  • Input Voltage Range: 4.5V to 18V
  • Output Voltage: 3.3V
  • Maximum Output Current: 100mA
  • Dropout Voltage: 0.5V at 100mA
  • Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The 1EZ140DE3/TR12 has three pins: 1. Input (Vin) 2. Ground (GND) 3. Output (Vout)

Functional Features

  • Voltage regulation
  • Overcurrent protection
  • Thermal shutdown protection

Advantages

  • High accuracy in voltage regulation
  • Low dropout voltage
  • Small form factor

Disadvantages

  • Limited maximum output current
  • Restricted input voltage range

Working Principles

The 1EZ140DE3/TR12 operates by comparing the output voltage to a reference voltage and adjusting the pass element to maintain a constant output voltage.

Detailed Application Field Plans

This voltage regulator is commonly used in: - Battery-powered devices - Portable electronics - Automotive applications

Detailed and Complete Alternative Models

Some alternative models to 1EZ140DE3/TR12 include: - LM1117 - MCP1700 - XC6206

In conclusion, the 1EZ140DE3/TR12 is a semiconductor device that serves as a reliable voltage regulator with high accuracy and low dropout voltage. Its compact size and functional features make it suitable for various electronic applications, especially in battery-powered and portable devices.

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قم بإدراج 10 أسئلة وإجابات شائعة تتعلق بتطبيق 1EZ140DE3/TR12 في الحلول التقنية

  1. What is 1EZ140DE3/TR12 and what is its application in technical solutions?

    • 1EZ140DE3/TR12 is a specific type of diode rectifier that is commonly used in power supply circuits to convert AC voltage to DC voltage.

  2. What are the key specifications of 1EZ140DE3/TR12?

    • The key specifications include its maximum forward voltage, reverse voltage, and current rating, as well as its thermal characteristics and package type.

  3. How does 1EZ140DE3/TR12 contribute to improving efficiency in technical solutions?

    • 1EZ140DE3/TR12 helps improve efficiency by providing a reliable and stable conversion of AC to DC voltage, which is essential for many electronic devices and systems.

  4. What are the typical applications of 1EZ140DE3/TR12 in technical solutions?

    • Typical applications include power supplies for consumer electronics, industrial equipment, automotive systems, and various other electronic devices that require DC power.

  5. What are the potential challenges or limitations when using 1EZ140DE3/TR12 in technical solutions?

    • Challenges may include heat dissipation, voltage drop across the diode, and ensuring proper circuit protection to prevent damage from overvoltage or overcurrent conditions.

  6. How does 1EZ140DE3/TR12 compare to other diode rectifiers in terms of performance and reliability?

    • 1EZ140DE3/TR12 offers competitive performance and reliability compared to other diode rectifiers, with its specific characteristics tailored to certain applications.

  7. Are there any specific design considerations when incorporating 1EZ140DE3/TR12 into technical solutions?

    • Design considerations may include thermal management, voltage regulation, and protection circuitry to ensure the proper and safe operation of the diode rectifier.

  8. What are the environmental and operating conditions that 1EZ140DE3/TR12 can withstand?

    • 1EZ140DE3/TR12 is designed to operate within specific temperature ranges and can withstand certain levels of humidity, vibration, and shock as per its datasheet specifications.

  9. Can 1EZ140DE3/TR12 be used in high-frequency applications or only in low-frequency power supplies?

    • 1EZ140DE3/TR12 can be used in both low-frequency and some moderate high-frequency applications, depending on its frequency response and thermal characteristics.

  10. Are there any recommended best practices for integrating 1EZ140DE3/TR12 into technical solutions to maximize its performance and longevity?

    • Best practices may include proper heat sinking, voltage derating, and adherence to manufacturer guidelines for mounting and handling to ensure optimal performance and longevity of the diode rectifier.