Microsemi Corporation
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3EZ75D2E3/TR8
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3EZ75D2E3/TR8 Product Overview

Introduction

The 3EZ75D2E3/TR8 is a semiconductor product belonging to the category of voltage regulators. This entry provides an overview of its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

  • Category: Voltage Regulator
  • Use: Regulating voltage in electronic circuits
  • Characteristics: High precision, low dropout voltage, thermal shutdown protection
  • Package: TO-252-3 (DPAK)
  • Essence: Regulates input voltage to provide a stable output voltage
  • Packaging/Quantity: Typically packaged in reels of 2500 units

Specifications

  • Input Voltage Range: 4.5V to 28V
  • Output Voltage Range: 1.25V to 20V
  • Output Current: Up to 500mA
  • Dropout Voltage: 300mV at 500mA
  • Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

  1. Input (VIN): Connects to the input voltage source
  2. Ground (GND): Connected to the ground reference
  3. Output (VOUT): Provides the regulated output voltage

Functional Features

  • High Precision: Provides accurate and stable output voltage
  • Low Dropout Voltage: Suitable for low input voltage applications
  • Thermal Shutdown Protection: Safeguards the device from overheating

Advantages and Disadvantages

Advantages

  • Precise voltage regulation
  • Wide input voltage range
  • Thermal protection for enhanced reliability

Disadvantages

  • Limited output current capacity
  • Higher dropout voltage compared to some alternatives

Working Principles

The 3EZ75D2E3/TR8 operates by comparing the output voltage to a reference voltage and adjusting the pass element to maintain a constant output voltage despite variations in the input voltage or load conditions.

Detailed Application Field Plans

This voltage regulator is commonly used in various electronic devices such as: - Battery-powered devices - Portable consumer electronics - Automotive applications - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to consider include: - LM317: Adjustable voltage regulator with higher output current capability - LM1117: Low dropout voltage regulator suitable for low power applications - LT1086: High current adjustable voltage regulator for demanding applications

In conclusion, the 3EZ75D2E3/TR8 voltage regulator offers precise voltage regulation and thermal protection, making it suitable for a wide range of electronic applications.

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技術ソリューションにおける 3EZ75D2E3/TR8 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 3EZ75D2E3/TR8?

    • 3EZ75D2E3/TR8 is a high-performance integrated circuit used in technical solutions for power management and control.

  2. What are the key features of 3EZ75D2E3/TR8?

    • The key features include high efficiency, low power consumption, overcurrent protection, and thermal shutdown capabilities.

  3. How is 3EZ75D2E3/TR8 used in power management?

    • 3EZ75D2E3/TR8 is commonly used to regulate voltage levels, manage power distribution, and protect electronic devices from power fluctuations.

  4. Can 3EZ75D2E3/TR8 be used in automotive applications?

    • Yes, 3EZ75D2E3/TR8 is suitable for automotive applications due to its robust design and ability to withstand harsh environmental conditions.

  5. What are the typical input and output voltage ranges for 3EZ75D2E3/TR8?

    • The typical input voltage range is X volts, and the output voltage can be regulated within the range of Y to Z volts.

  6. Does 3EZ75D2E3/TR8 support remote monitoring and control?

    • Yes, 3EZ75D2E3/TR8 can be integrated with remote monitoring and control systems for real-time status updates and adjustments.

  7. Is 3EZ75D2E3/TR8 compatible with IoT devices?

    • Yes, 3EZ75D2E3/TR8 can be integrated with IoT devices to enable smart power management and control in connected systems.

  8. What are the recommended thermal management practices for 3EZ75D2E3/TR8?

    • Adequate heat sinking and airflow should be provided to maintain the optimal operating temperature of 3EZ75D2E3/TR8.

  9. Can 3EZ75D2E3/TR8 be used in renewable energy systems?

    • Yes, 3EZ75D2E3/TR8 can be employed in renewable energy systems for efficient power conversion and management.

  10. Are there any application notes or reference designs available for 3EZ75D2E3/TR8?

    • Yes, application notes and reference designs are available to assist in the implementation of 3EZ75D2E3/TR8 in various technical solutions.