ON Semiconductor
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SVC383T-TL-E
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SVC383T-TL-E Product Overview

Introduction

The SVC383T-TL-E is a versatile electronic component that belongs to the category of voltage regulators. This device is commonly used in various electronic applications to regulate and stabilize voltage levels, ensuring consistent and reliable power supply to sensitive electronic components.

Basic Information Overview

  • Category: Voltage Regulator
  • Use: Stabilizing and regulating voltage levels in electronic circuits
  • Characteristics: High precision, low dropout voltage, thermal shutdown protection
  • Package: TO-220
  • Essence: Ensures stable and reliable power supply
  • Packaging/Quantity: Typically sold in reels or tubes containing multiple units

Specifications

  • Input Voltage Range: 4.5V to 18V
  • Output Voltage Range: 1.25V to 16V
  • Output Current: Up to 3A
  • Dropout Voltage: 0.6V at 3A
  • Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The SVC383T-TL-E features a standard TO-220 package with three pins: 1. Input (VIN): Connects to the input voltage source 2. Ground (GND): Connected to the ground reference 3. Output (VOUT): Provides the regulated output voltage

Functional Features

  • High Precision: Provides accurate and stable output voltage regulation
  • Low Dropout Voltage: Minimizes power loss and heat dissipation
  • Thermal Shutdown Protection: Safeguards the device from overheating

Advantages and Disadvantages

Advantages

  • Reliable voltage regulation
  • Low dropout voltage
  • Thermal protection for enhanced safety

Disadvantages

  • Higher cost compared to basic linear regulators
  • Requires careful heat dissipation considerations in high-power applications

Working Principles

The SVC383T-TL-E operates on the principle of feedback control, where it compares the actual output voltage to a reference voltage and adjusts the output to maintain a stable voltage level. It utilizes internal circuitry to achieve precise regulation and protect against overcurrent and overtemperature conditions.

Detailed Application Field Plans

The SVC383T-TL-E finds extensive use in various electronic systems, including: - Power supplies for microcontrollers and digital ICs - Battery charging circuits - LED lighting systems - Automotive electronics - Industrial automation equipment

Detailed and Complete Alternative Models

For applications requiring similar voltage regulation capabilities, alternative models to consider include: - LM317: A popular adjustable linear voltage regulator - LM7805: Fixed 5V linear voltage regulator - LT1083: High-current adjustable voltage regulator

In conclusion, the SVC383T-TL-E serves as a reliable and efficient voltage regulator, catering to diverse electronic applications with its precise regulation, thermal protection, and robust performance characteristics.

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Перечислите 10 распространенных вопросов и ответов, связанных с применением SVC383T-TL-E в технических решениях.

  1. What is the maximum power rating of the SVC383T-TL-E?

    • The maximum power rating of the SVC383T-TL-E is 383 kW.

  2. What are the input voltage requirements for the SVC383T-TL-E?

    • The input voltage range for the SVC383T-TL-E is typically between 480V to 800V.

  3. Can the SVC383T-TL-E be used in both grid-tied and off-grid applications?

    • Yes, the SVC383T-TL-E can be used in both grid-tied and off-grid applications, providing flexibility in various technical solutions.

  4. What communication interfaces does the SVC383T-TL-E support?

    • The SVC383T-TL-E supports communication interfaces such as RS485, Modbus, and Ethernet, enabling seamless integration into monitoring and control systems.

  5. Is the SVC383T-TL-E suitable for use with lithium-ion battery storage systems?

    • Yes, the SVC383T-TL-E is compatible with lithium-ion battery storage systems, making it a versatile choice for energy storage solutions.

  6. What are the key protection features of the SVC383T-TL-E?

    • The SVC383T-TL-E includes protection features such as overvoltage protection, overcurrent protection, and anti-islanding protection to ensure safe and reliable operation.

  7. Does the SVC383T-TL-E support reactive power compensation?

    • Yes, the SVC383T-TL-E supports reactive power compensation, contributing to power factor correction and grid stability.

  8. What are the ambient temperature requirements for the installation of the SVC383T-TL-E?

    • The SVC383T-TL-E is designed to operate within a wide ambient temperature range, typically from -25°C to 60°C, allowing for deployment in diverse environments.

  9. Can multiple SVC383T-TL-E units be paralleled for higher power applications?

    • Yes, multiple SVC383T-TL-E units can be paralleled to meet the power requirements of larger installations, offering scalability and system redundancy.

  10. Are there any specific maintenance requirements for the SVC383T-TL-E?

    • Routine maintenance for the SVC383T-TL-E primarily involves periodic inspections, firmware updates, and ensuring proper ventilation and cooling for optimal performance and longevity.