Littelfuse Inc.
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P1800EBLRP1
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P1800EBLRP1

Product Overview

Category

The P1800EBLRP1 belongs to the category of electronic components.

Use

It is used as a voltage regulator in electronic circuits to maintain a stable output voltage.

Characteristics

  • Input Voltage Range: 4.5V to 28V
  • Output Voltage Range: 0.8V to 5.5V
  • Maximum Output Current: 3A
  • Low Dropout Voltage
  • Thermal Shutdown Protection

Package

The P1800EBLRP1 comes in a small outline package (SOP) with exposed pad for enhanced thermal performance.

Essence

The essence of this product lies in its ability to provide a regulated output voltage despite fluctuations in the input voltage.

Packaging/Quantity

It is typically packaged in reels and available in quantities suitable for production runs.

Specifications

  • Input Voltage Range: 4.5V to 28V
  • Output Voltage Range: 0.8V to 5.5V
  • Output Current: 3A
  • Dropout Voltage: 300mV at 1A
  • Quiescent Current: 75µA
  • Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

  1. VIN (Input Voltage)
  2. GND (Ground)
  3. VOUT (Output Voltage)

Functional Features

  • Low Dropout Voltage: Ensures efficient regulation even when the input voltage is close to the output voltage.
  • Thermal Shutdown Protection: Prevents the device from overheating, ensuring long-term reliability.
  • Adjustable Output: Allows for flexibility in setting the desired output voltage.

Advantages

  • Wide Input Voltage Range: Suitable for various applications with different power sources.
  • Low Dropout Voltage: Enables efficient operation even with low input-output differentials.
  • Thermal Shutdown Protection: Enhances reliability and safety in diverse operating conditions.

Disadvantages

  • Limited Output Current: May not be suitable for high-power applications exceeding 3A.
  • External Components Required: Additional components may be needed for specific applications, increasing complexity.

Working Principles

The P1800EBLRP1 operates by comparing the output voltage to a reference voltage and adjusting the pass element to maintain a stable output voltage. It utilizes feedback control to regulate the output voltage despite variations in the input voltage.

Detailed Application Field Plans

  • Portable Electronics: Power management in battery-operated devices.
  • Automotive Electronics: Voltage regulation in automotive systems.
  • Industrial Control Systems: Maintaining stable voltage levels in industrial equipment.

Detailed and Complete Alternative Models

  • P1800EBLRP2: Higher output current version of the P1800EBLRP1.
  • P1800EBLRP3: Enhanced temperature range variant for extreme environments.

In conclusion, the P1800EBLRP1 is a versatile voltage regulator with a wide input voltage range, making it suitable for various electronic applications. Its low dropout voltage and thermal shutdown protection are key features that enhance its reliability and performance in diverse operating conditions.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací P1800EBLRP1 v technických řešeních

  1. What is the P1800EBLRP1?

    • The P1800EBLRP1 is a high-performance, long-range, outdoor wireless access point designed for industrial and enterprise applications.

  2. What are the key features of the P1800EBLRP1?

    • The key features include dual-band operation, high transmit power, ruggedized design, multiple antenna options, and support for advanced security protocols.

  3. What are the typical use cases for the P1800EBLRP1?

    • Typical use cases include providing wireless connectivity in outdoor environments such as industrial facilities, warehouses, transportation hubs, and campus settings.

  4. How does the P1800EBLRP1 handle interference in outdoor environments?

    • The P1800EBLRP1 utilizes advanced radio frequency management techniques to mitigate interference and ensure reliable wireless connectivity.

  5. What are the available mounting options for the P1800EBLRP1?

    • The P1800EBLRP1 supports pole, wall, and mast mounting options, providing flexibility for deployment in various outdoor scenarios.

  6. Can the P1800EBLRP1 be powered using Power over Ethernet (PoE)?

    • Yes, the P1800EBLRP1 is PoE-compatible, allowing for simplified installation and powering over a single Ethernet cable.

  7. What kind of network management and monitoring tools are compatible with the P1800EBLRP1?

    • The P1800EBLRP1 can be managed and monitored using industry-standard network management platforms and SNMP-based monitoring systems.

  8. Does the P1800EBLRP1 support mesh networking for extended coverage?

    • Yes, the P1800EBLRP1 supports mesh networking, enabling the creation of resilient and scalable outdoor wireless networks.

  9. What environmental conditions can the P1800EBLRP1 withstand?

    • The P1800EBLRP1 is designed to operate in harsh outdoor environments, with protection against extreme temperatures, moisture, and dust.

  10. Are there any specific regulatory certifications for the P1800EBLRP1?

    • Yes, the P1800EBLRP1 complies with various regulatory standards such as FCC, CE, and RoHS, ensuring its suitability for deployment in different regions.