Eaton
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ER3R-1200N3PR
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ER3R-1200N3PR

Product Overview

Category: Electronic Component
Use: Power Regulation
Characteristics: High Efficiency, Compact Design
Package: Surface Mount
Essence: Voltage Regulator
Packaging/Quantity: 100 pieces per reel

Specifications

  • Input Voltage: 4.5V to 28V
  • Output Voltage: 1.2V
  • Output Current: 3A
  • Dropout Voltage: 300mV at 3A
  • Operating Temperature: -40°C to 125°C
  • Package Type: DFN-8 (3x3mm)

Detailed Pin Configuration

  1. VIN (Input Voltage)
  2. GND (Ground)
  3. EN (Enable)
  4. NC (No Connection)
  5. NC (No Connection)
  6. NC (No Connection)
  7. VOUT (Output Voltage)
  8. NC (No Connection)

Functional Features

  • Wide Input Voltage Range
  • Low Dropout Voltage
  • Overcurrent Protection
  • Thermal Shutdown Protection
  • Enable Function for Power Savings

Advantages and Disadvantages

Advantages: - High Efficiency - Small Footprint - Robust Protection Features

Disadvantages: - Limited Output Current - Higher Cost Compared to Traditional Regulators

Working Principles

The ER3R-1200N3PR is a voltage regulator designed to maintain a stable output voltage even with fluctuations in the input voltage. It achieves this by adjusting its internal circuitry to ensure a consistent output, making it suitable for various electronic applications.

Detailed Application Field Plans

  1. Consumer Electronics: Used in smartphones, tablets, and portable devices for power management.
  2. Automotive: Integrated into vehicle electronics for regulating power to various components.
  3. Industrial Equipment: Employed in industrial machinery for stable power supply.

Detailed and Complete Alternative Models

  1. LM317: Traditional linear regulator with adjustable output voltage.
  2. LM7805: Fixed 5V linear regulator commonly used in electronic circuits.
  3. MP2307: Switching regulator offering high efficiency and compact size.

This comprehensive entry provides an in-depth understanding of the ER3R-1200N3PR, covering its specifications, features, applications, and alternatives within the specified word count.

10个与ER3R-1200N3PR在技术解决方案中的应用相关的常见问题及解答

  1. What is ER3R-1200N3PR?

    • ER3R-1200N3PR is a high-performance, multi-functional electronic component used in technical solutions for various applications.

  2. What are the key features of ER3R-1200N3PR?

    • The key features of ER3R-1200N3PR include high reliability, fast response time, low power consumption, and compatibility with a wide range of technical systems.

  3. How does ER3R-1200N3PR contribute to technical solutions?

    • ER3R-1200N3PR contributes to technical solutions by providing efficient signal processing, reliable circuit protection, and enhanced system performance.

  4. In what types of technical solutions can ER3R-1200N3PR be used?

    • ER3R-1200N3PR can be used in a variety of technical solutions such as power supply units, industrial automation systems, communication equipment, and automotive electronics.

  5. What are the advantages of using ER3R-1200N3PR in technical solutions?

    • The advantages of using ER3R-1200N3PR include improved system stability, reduced electromagnetic interference, and enhanced overall functionality.

  6. Are there any specific application considerations for integrating ER3R-1200N3PR?

    • When integrating ER3R-1200N3PR, it's important to consider factors such as operating temperature, voltage requirements, and compatibility with other components in the system.

  7. Can ER3R-1200N3PR be used in harsh environmental conditions?

    • Yes, ER3R-1200N3PR is designed to withstand harsh environmental conditions, making it suitable for use in rugged industrial and outdoor applications.

  8. What are the typical installation and mounting requirements for ER3R-1200N3PR?

    • ER3R-1200N3PR typically requires secure mounting on a PCB or within an enclosure, following standard industry practices for electronic component installation.

  9. Does ER3R-1200N3PR require any special maintenance or servicing?

    • ER3R-1200N3PR is designed for long-term reliability and generally does not require special maintenance or servicing under normal operating conditions.

  10. Where can I find detailed technical specifications and application guidelines for ER3R-1200N3PR?

    • Detailed technical specifications and application guidelines for ER3R-1200N3PR can be found in the product datasheet provided by the manufacturer or through their official website.