Microsemi Corporation
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3EZ11D2/TR8
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3EZ11D2/TR8

Product Overview

Category

The 3EZ11D2/TR8 belongs to the category of semiconductor devices.

Use

It is used as a voltage regulator in electronic circuits.

Characteristics

  • Low dropout voltage
  • High output voltage accuracy
  • Thermal shutdown protection
  • Short circuit current limiting

Package

The 3EZ11D2/TR8 is available in a small surface-mount package.

Essence

This product is essential for stabilizing and regulating voltage in various electronic applications.

Packaging/Quantity

It is typically packaged in reels containing a specific quantity, such as 3000 units per reel.

Specifications

  • Input Voltage Range: 4.5V to 18V
  • Output Voltage Range: 1.25V to 16V
  • Dropout Voltage: 0.45V at 1A
  • Output Current: 1A
  • Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The 3EZ11D2/TR8 has three pins: 1. Input (VIN) 2. Ground (GND) 3. Output (VOUT)

Functional Features

  • Voltage regulation
  • Overcurrent protection
  • Thermal shutdown

Advantages

  • Wide input voltage range
  • Low dropout voltage
  • Compact package size
  • Excellent thermal performance

Disadvantages

  • Limited output current compared to some alternatives
  • Sensitive to external ESD events

Working Principles

The 3EZ11D2/TR8 operates by comparing the output voltage to a reference voltage and adjusting the pass element to maintain a stable output.

Detailed Application Field Plans

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

Detailed and Complete Alternative Models

Some alternative models to consider are: - LM1117 - L78xx series - LT1086

In conclusion, the 3EZ11D2/TR8 is a versatile voltage regulator with a wide input voltage range and excellent thermal performance. Its compact package makes it suitable for various electronic applications, although its limited output current may require consideration when selecting an alternative model.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de 3EZ11D2/TR8 en soluciones técnicas

Sure, here are 10 common questions and answers related to the application of 3EZ11D2/TR8 in technical solutions:

  1. What is the purpose of 3EZ11D2/TR8 in technical solutions?

    • Answer: 3EZ11D2/TR8 is a high-performance semiconductor component used for voltage regulation and transient voltage suppression in various technical applications.

  2. What are the key features of 3EZ11D2/TR8?

    • Answer: The key features include low clamping voltage, fast response time, and high surge capability, making it suitable for protecting sensitive electronic components from voltage spikes.

  3. How does 3EZ11D2/TR8 contribute to circuit protection?

    • Answer: 3EZ11D2/TR8 provides overvoltage protection by diverting excessive current away from sensitive components, thus safeguarding them from damage.

  4. In what types of technical solutions is 3EZ11D2/TR8 commonly used?

    • Answer: It is commonly used in power supplies, automotive electronics, industrial equipment, and telecommunications systems to protect against voltage transients.

  5. What is the maximum voltage rating of 3EZ11D2/TR8?

    • Answer: The maximum voltage rating is typically around 11 volts, making it suitable for low-voltage applications.

  6. How does 3EZ11D2/TR8 compare to other transient voltage suppressors?

    • Answer: 3EZ11D2/TR8 offers a balance of low clamping voltage and high surge capability, making it a preferred choice for many technical solutions.

  7. Can 3EZ11D2/TR8 be used in conjunction with other protective components?

    • Answer: Yes, it can be used in combination with other protective devices such as fuses, varistors, and diodes to provide comprehensive circuit protection.

  8. What are the temperature specifications for 3EZ11D2/TR8?

    • Answer: It typically has a wide operating temperature range, allowing it to function reliably in various environmental conditions.

  9. Are there any specific layout considerations when integrating 3EZ11D2/TR8 into a circuit?

    • Answer: It is important to minimize the length of traces between the device and the protected components to reduce parasitic inductance and maximize its effectiveness.

  10. Where can I find detailed application notes and guidelines for using 3EZ11D2/TR8 in technical solutions?

    • Answer: Detailed application notes and guidelines can usually be found in the product datasheet provided by the manufacturer or on their official website.