ON Semiconductor
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FLZ24VC
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FLZ24VC Product Overview

Introduction

The FLZ24VC 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 performance of connected circuits and 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, TO-252, TO-263
  • Essence: Ensuring stable voltage supply to sensitive electronic components
  • Packaging/Quantity: Typically available in reels or tubes containing multiple units

Specifications

  • Input Voltage Range: 4.5V to 28V
  • Output Voltage Range: 1.25V to 20V
  • Output Current Capability: Up to 3A
  • Dropout Voltage: Typically 0.6V at full load
  • Operating Temperature Range: -40°C to 125°C
  • Line Regulation: 0.05% typical
  • Load Regulation: 0.1% typical

Detailed Pin Configuration

The FLZ24VC typically features 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

  • Voltage Regulation: Maintains a stable output voltage despite variations in input voltage and load conditions
  • Thermal Shutdown Protection: Safeguards the device from overheating by shutting down when the operating temperature exceeds safe limits
  • Low Dropout Voltage: Minimizes power loss and heat dissipation, enhancing efficiency

Advantages and Disadvantages

Advantages

  • Precise voltage regulation
  • Wide input voltage range
  • Thermal protection for enhanced reliability
  • Compact package options for flexibility in design

Disadvantages

  • Limited maximum output current compared to some alternatives
  • Higher dropout voltage compared to certain competing models

Working Principles

The FLZ24VC operates on the principle of feedback control, where an internal error amplifier compares the actual output voltage with a reference voltage. Any deviation triggers the regulator to adjust the output to maintain the desired voltage level.

Detailed Application Field Plans

The FLZ24VC finds extensive use in various electronic systems, including: - Power supplies - Battery charging circuits - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the FLZ24VC include: - LM317: A popular adjustable linear voltage regulator with similar characteristics - LT1083: Offers higher output current capability and lower dropout voltage - LM2940: Suitable for low-power applications with its low quiescent current

In conclusion, the FLZ24VC serves as a reliable voltage regulator with precise regulation, thermal protection, and wide application versatility. While it may have limitations in terms of maximum output current and dropout voltage, its compact package and robust performance make it a preferred choice for many electronic designs.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací FLZ24VC v technických řešeních

  1. What is FLZ24VC?

    • FLZ24VC is a type of voltage regulator module commonly used in technical solutions to regulate and stabilize voltage levels.

  2. What is the input voltage range for FLZ24VC?

    • The input voltage range for FLZ24VC typically ranges from 4.5V to 28V, making it suitable for a wide variety of applications.

  3. What is the output voltage range for FLZ24VC?

    • The output voltage range for FLZ24VC is adjustable and can be set between 0.8V to 24V, providing flexibility for different requirements.

  4. What are the typical applications of FLZ24VC?

    • FLZ24VC is commonly used in applications such as power supplies, industrial control systems, automotive electronics, and battery-powered devices.

  5. What is the maximum output current of FLZ24VC?

    • The maximum output current of FLZ24VC varies depending on the specific model but can typically range from 1A to 5A.

  6. Is FLZ24VC suitable for use in harsh environments?

    • Yes, FLZ24VC is designed to withstand harsh environmental conditions and is often used in rugged industrial and automotive applications.

  7. Does FLZ24VC have built-in protection features?

    • Yes, FLZ24VC is equipped with overcurrent protection, thermal shutdown, and reverse polarity protection to ensure safe and reliable operation.

  8. Can FLZ24VC be used in both step-up and step-down voltage regulation?

    • Yes, FLZ24VC is capable of both step-up (boost) and step-down (buck) voltage regulation, offering versatility in various circuit designs.

  9. What are the key advantages of using FLZ24VC in technical solutions?

    • Some key advantages of FLZ24VC include high efficiency, compact size, wide input voltage range, and customizable output voltage settings.

  10. Are there any specific design considerations when integrating FLZ24VC into a technical solution?

    • When integrating FLZ24VC, it's important to consider input/output capacitor selection, thermal management, and proper PCB layout to optimize performance and reliability.