Vishay Semiconductor Diodes Division
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VS-8EWF02STRL-M3
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VS-8EWF02STRL-M3

Introduction

The VS-8EWF02STRL-M3 is a versatile electronic component that belongs to the category of voltage regulators. This device is designed to regulate and stabilize voltage levels in various electronic circuits and systems. In this entry, we will provide an overview of its basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.

Basic Information Overview

  • Category: Voltage Regulator
  • Use: Stabilizing and regulating voltage levels in electronic circuits and systems
  • Characteristics: High precision, low dropout voltage, thermal shutdown protection
  • Package: Small outline package (SOP), 8-pin configuration
  • Essence: Ensuring stable and reliable power supply for electronic devices
  • Packaging/Quantity: Typically available in reels of 250 or 300 units

Specifications

  • Input Voltage Range: 4.5V to 28V
  • Output Voltage Range: 1.2V to 20V
  • Output Current: Up to 2A
  • Dropout Voltage: 300mV at 2A
  • Operating Temperature Range: -40°C to 125°C
  • Quiescent Current: 75µA
  • Line Regulation: 0.2% typical
  • Load Regulation: 0.4% typical

Detailed Pin Configuration

  1. VIN: Input voltage
  2. GND: Ground
  3. FB: Feedback pin
  4. NC: No connection
  5. NC: No connection
  6. VOUT: Output voltage
  7. NC: No connection
  8. EN: Enable pin

Functional Features

  • High Precision: Provides accurate and stable output voltage regulation
  • Low Dropout Voltage: Minimizes power dissipation and heat generation
  • Thermal Shutdown Protection: Safeguards the device from overheating
  • Enable Pin: Allows for external control of the regulator's operation

Advantages and Disadvantages

Advantages

  • Reliable voltage regulation
  • Low quiescent current
  • Wide input voltage range

Disadvantages

  • Higher dropout voltage compared to some alternative models
  • Limited maximum output current

Working Principles

The VS-8EWF02STRL-M3 operates by comparing the actual output voltage with a reference voltage and adjusting the pass element to maintain a constant output voltage. When the enable pin is activated, the regulator starts functioning, ensuring that the output voltage remains within the specified range. The thermal shutdown feature protects the device from excessive temperature, enhancing its reliability.

Detailed Application Field Plans

The VS-8EWF02STRL-M3 is suitable for a wide range of applications, including: - Battery-powered devices - Portable consumer electronics - Industrial automation systems - Automotive electronics - Telecommunication equipment

Detailed and Complete Alternative Models

Some alternative models to the VS-8EWF02STRL-M3 include: - VS-5EWF01STRL-M3 - VS-10EWF03STRL-M3 - VS-8EWF02STRH-M3 - VS-8EWF02STRL-N3

In conclusion, the VS-8EWF02STRL-M3 is a reliable voltage regulator with precise regulation capabilities, making it suitable for various electronic applications.

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Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van VS-8EWF02STRL-M3 in technische oplossingen

  1. What is VS-8EWF02STRL-M3?

    • VS-8EWF02STRL-M3 is a high-performance, ruggedized Ethernet switch designed for industrial applications.

  2. What are the key features of VS-8EWF02STRL-M3?

    • The key features include 8 Fast Ethernet ports, ruggedized design for harsh environments, wide operating temperature range, and support for various industrial protocols.

  3. How does VS-8EWF02STRL-M3 benefit technical solutions?

    • It provides reliable and secure network connectivity in industrial settings, supports real-time data transmission, and ensures continuous operation in challenging conditions.

  4. What are the typical applications of VS-8EWF02STRL-M3?

    • It is commonly used in industrial automation, transportation systems, energy production facilities, and other critical infrastructure where robust networking is essential.

  5. Does VS-8EWF02STRL-M3 support Power over Ethernet (PoE)?

    • No, VS-8EWF02STRL-M3 does not support PoE. It is designed for data communication in industrial environments.

  6. Is VS-8EWF02STRL-M3 compliant with industry standards?

    • Yes, it complies with IEEE and industrial Ethernet standards to ensure interoperability and reliability.

  7. Can VS-8EWF02STRL-M3 be integrated with existing industrial networks?

    • Yes, it can be seamlessly integrated into existing industrial networks and is compatible with various industrial protocols.

  8. What kind of redundancy features does VS-8EWF02STRL-M3 offer?

    • It offers redundant power inputs, relay output alarm, and support for network redundancy protocols such as STP/RSTP/MSTP.

  9. How does VS-8EWF02STRL-M3 ensure data security in industrial environments?

    • It provides advanced security features such as port-based access control, VLAN, and HTTPS/SSH encryption to safeguard critical data.

  10. What kind of maintenance and diagnostics capabilities does VS-8EWF02STRL-M3 provide?

    • It offers remote management, SNMP support, event notification, and diagnostic tools to facilitate proactive maintenance and troubleshooting in industrial networks.