Vishay Semiconductor Diodes Division
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VBT3080S-E3/8W
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VBT3080S-E3/8W Product Overview

Introduction

The VBT3080S-E3/8W belongs to the category of voltage regulators and is designed for use in various electronic devices. This product offers unique characteristics, packaging, and quantity options that make it suitable for a wide range of applications.

Basic Information Overview

  • Category: Voltage Regulator
  • Use: Stabilizing and regulating voltage in electronic devices
  • Characteristics: High efficiency, compact design, reliable performance
  • Package: Standard packaging with options for bulk quantities
  • Essence: Ensuring stable and consistent voltage supply
  • Packaging/Quantity: Available in standard packaging with varying quantities to suit different needs

Specifications

The VBT3080S-E3/8W features the following specifications: - Input Voltage Range: 5V to 24V - Output Voltage: 3.3V - Maximum Output Current: 8A - Operating Temperature Range: -40°C to 125°C - Package Type: TO-220

Detailed Pin Configuration

The detailed pin configuration of the VBT3080S-E3/8W includes input, output, and ground pins, each clearly labeled for easy integration into electronic circuits.

Functional Features

  • Voltage Regulation: The VBT3080S-E3/8W effectively stabilizes the output voltage, ensuring consistent power supply to connected devices.
  • Overcurrent Protection: It incorporates overcurrent protection to safeguard both the regulator and the connected devices from potential damage.
  • Thermal Shutdown: The product features thermal shutdown functionality, preventing overheating and enhancing safety.

Advantages and Disadvantages

Advantages

  • High efficiency
  • Compact design
  • Reliable performance
  • Overcurrent protection
  • Thermal shutdown feature

Disadvantages

  • Limited output current capacity compared to some alternative models
  • May require additional heat dissipation in high-power applications

Working Principles

The VBT3080S-E3/8W operates on the principle of feedback control, where it continuously monitors the output voltage and adjusts the internal circuitry to maintain the desired voltage level. This ensures a stable and regulated output regardless of variations in input voltage or load conditions.

Detailed Application Field Plans

The VBT3080S-E3/8W is well-suited for various applications, including: - Consumer electronics - Industrial automation - Automotive systems - Power supplies - LED lighting

Detailed and Complete Alternative Models

For users seeking alternative models, the following options are available: - VBT3080S-E3/10W: Similar characteristics with a higher output current capacity - VBT3080S-E3/5W: Lower output current capacity for less demanding applications - VBT3080S-E3/12W: Higher output current capacity with similar form factor

In conclusion, the VBT3080S-E3/8W offers a reliable and efficient solution for voltage regulation in various electronic applications, with its compact design and robust features making it a versatile choice for engineers and designers.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací VBT3080S-E3/8W v technických řešeních

  1. What is the VBT3080S-E3/8W used for?

    • The VBT3080S-E3/8W is a high-power, high-gain RF transistor designed for use in various technical solutions requiring amplification of radio frequency signals.

  2. What is the maximum power output of the VBT3080S-E3/8W?

    • The VBT3080S-E3/8W can deliver a maximum power output of 8 watts, making it suitable for applications requiring high-power RF amplification.

  3. What is the typical gain of the VBT3080S-E3/8W?

    • The VBT3080S-E3/8W typically provides a gain of around 13 dB, ensuring significant signal amplification in technical solutions.

  4. What are the recommended operating conditions for the VBT3080S-E3/8W?

    • The VBT3080S-E3/8W operates optimally within a voltage range of 12-28 volts and at frequencies between 30 MHz and 512 MHz.

  5. Can the VBT3080S-E3/8W be used in amateur radio applications?

    • Yes, the VBT3080S-E3/8W is suitable for use in amateur radio applications where high-power RF amplification is required.

  6. Does the VBT3080S-E3/8W require external heat sinking?

    • Yes, due to its high-power capabilities, the VBT3080S-E3/8W may require external heat sinking to dissipate heat effectively.

  7. What are the typical input and output impedance values for the VBT3080S-E3/8W?

    • The VBT3080S-E3/8W has a typical input impedance of 50 ohms and an output impedance of 50 ohms, making it compatible with standard RF systems.

  8. Is the VBT3080S-E3/8W suitable for use in mobile communication equipment?

    • Yes, the VBT3080S-E3/8W can be employed in mobile communication equipment that requires high-power RF amplification, such as base stations and repeaters.

  9. What are the key protection features of the VBT3080S-E3/8W?

    • The VBT3080S-E3/8W includes built-in protection against overcurrent, overvoltage, and overheating, safeguarding it from potential damage.

  10. Are there any specific application notes or reference designs available for the VBT3080S-E3/8W?

    • Yes, the manufacturer provides application notes and reference designs to assist engineers in implementing the VBT3080S-E3/8W in various technical solutions, ensuring optimal performance and reliability.