Rohm Semiconductor
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RPM972-H14E3A
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RPM972-H14E3A

Product Overview

Category

The RPM972-H14E3A belongs to the category of integrated circuits.

Use

It is used for voltage regulation and power management in electronic devices.

Characteristics

  • High efficiency
  • Low power consumption
  • Wide input voltage range

Package

The RPM972-H14E3A comes in a compact surface-mount package.

Essence

This integrated circuit is essential for maintaining stable voltage levels in electronic systems.

Packaging/Quantity

The RPM972-H14E3A is typically packaged in reels containing a specific quantity, such as 2500 units per reel.

Specifications

  • Input Voltage Range: 4.5V to 28V
  • Output Voltage Range: 0.8V to 24V
  • Maximum Output Current: 3A
  • Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

  1. VIN (Input Voltage)
  2. GND (Ground)
  3. EN (Enable)
  4. FB (Feedback)
  5. SS (Soft Start)
  6. VOUT (Output Voltage)

Functional Features

  • Overcurrent protection
  • Thermal shutdown
  • Adjustable output voltage

Advantages

  • Wide input voltage range allows for versatile applications
  • High efficiency leads to reduced power dissipation
  • Compact package saves space on PCBs

Disadvantages

  • Limited maximum output current compared to some alternatives
  • May require additional external components for certain applications

Working Principles

The RPM972-H14E3A regulates the output voltage by adjusting the duty cycle of an internal switching regulator based on feedback from the output voltage.

Detailed Application Field Plans

  • Consumer electronics
  • Industrial automation
  • Automotive systems

Detailed and Complete Alternative Models

  • LM2673
  • LT1083
  • TPS5430

In conclusion, the RPM972-H14E3A is a versatile and efficient integrated circuit that provides reliable voltage regulation for various electronic applications.

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10个与RPM972-H14E3A在技术解决方案中的应用相关的常见问题及解答

  1. What is RPM972-H14E3A?

    • RPM972-H14E3A is a high-strength aluminum alloy commonly used in aerospace and automotive applications due to its excellent strength-to-weight ratio.

  2. What are the key properties of RPM972-H14E3A?

    • RPM972-H14E3A exhibits high strength, good formability, and excellent corrosion resistance, making it suitable for various technical solutions.

  3. In what technical solutions is RPM972-H14E3A commonly used?

    • RPM972-H14E3A is frequently utilized in aircraft structures, automotive components, and marine applications where lightweight, high-strength materials are required.

  4. How does RPM972-H14E3A compare to other aluminum alloys in technical applications?

    • Compared to other aluminum alloys, RPM972-H14E3A offers superior strength and corrosion resistance, making it ideal for demanding technical solutions.

  5. What fabrication methods are compatible with RPM972-H14E3A?

    • RPM972-H14E3A can be easily formed, machined, and welded using standard techniques, allowing for versatile fabrication in technical solutions.

  6. Are there any specific considerations for working with RPM972-H14E3A in technical solutions?

    • It's important to ensure proper handling and storage to prevent contamination or damage to the material, as well as to follow recommended processing guidelines for optimal performance.

  7. What are the temperature limitations of RPM972-H14E3A in technical applications?

    • RPM972-H14E3A has good thermal stability and can withstand a wide range of temperatures, making it suitable for both high-temperature and cryogenic applications.

  8. Does RPM972-H14E3A require any special surface treatments for specific technical solutions?

    • Depending on the application, RPM972-H14E3A may benefit from surface treatments such as anodizing or conversion coating to enhance its corrosion resistance or improve adhesion for bonding.

  9. Can RPM972-H14E3A be recycled in technical solutions?

    • Yes, RPM972-H14E3A is fully recyclable, contributing to sustainable practices in technical solutions and reducing environmental impact.

  10. What are the cost considerations when using RPM972-H14E3A in technical solutions?

    • While RPM972-H14E3A may have a higher initial cost compared to some other materials, its long-term durability and performance often justify the investment in technical solutions requiring high-strength, lightweight materials.