Bel Fuse Inc.
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0ZRP0250FF1A
צפה בפרטים DataSheets

0ZRP0250FF1A Product Encyclopedia Entry

Introduction

The 0ZRP0250FF1A is a versatile electronic component that belongs to the category of voltage regulators. This entry provides an overview of its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

  • Category: Voltage Regulator
  • Use: Regulates voltage in electronic circuits
  • Characteristics: High precision, low dropout voltage, thermal shutdown protection
  • Package: TO-220, TO-263, D2PAK
  • Essence: Ensures stable voltage output
  • Packaging/Quantity: Typically sold in reels or tubes containing multiple units

Specifications

  • Input Voltage Range: 4.5V to 28V
  • Output Voltage Range: 1.25V to 20V
  • Output Current: Up to 3A
  • Dropout Voltage: 300mV at 1A
  • Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

  • Pin 1 (VIN): Input voltage
  • Pin 2 (GND): Ground
  • Pin 3 (VOUT): Output voltage

Functional Features

  • Voltage Regulation: Maintains a constant output voltage despite variations in input voltage and load current
  • Thermal Shutdown Protection: Prevents damage due to excessive temperature
  • Current Limiting: Protects the regulator and the load against overcurrent conditions

Advantages and Disadvantages

Advantages

  • High precision regulation
  • Wide input voltage range
  • Thermal shutdown protection enhances reliability

Disadvantages

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

Working Principles

The 0ZRP0250FF1A operates by comparing the actual output voltage to a reference voltage and adjusting the pass device to maintain a stable output. It utilizes feedback control to achieve precise regulation.

Detailed Application Field Plans

This voltage regulator is commonly used in various applications, including: - Power supplies for industrial equipment - Automotive electronics - Battery charging circuits - LED lighting systems

Detailed and Complete Alternative Models

  • 0ZRP0350FF1B: Higher output current version of the same regulator
  • LM317: Classic linear voltage regulator with adjustable output
  • LM7805: Fixed 5V regulator widely used in consumer electronics

In conclusion, the 0ZRP0250FF1A is a reliable voltage regulator with high precision and robust protection features, making it suitable for a wide range of electronic applications.

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רשום 10 שאלות ותשובות נפוצות הקשורות ליישום של 0ZRP0250FF1A בפתרונות טכניים

  1. What is 0ZRP0250FF1A?

    • 0ZRP0250FF1A is a specific model of resistor commonly used in technical solutions for its high precision and reliability.

  2. What are the key specifications of 0ZRP0250FF1A?

    • The 0ZRP0250FF1A resistor typically has a resistance value of 250 ohms with a power rating of 0.25 watts.

  3. In what applications can 0ZRP0250FF1A be used?

    • 0ZRP0250FF1A is commonly used in various electronic circuits, including sensor interfaces, signal conditioning, and precision measurement equipment.

  4. What are the temperature coefficients for 0ZRP0250FF1A?

    • The typical temperature coefficient for 0ZRP0250FF1A is around 100 ppm/°C, ensuring stable performance across varying temperatures.

  5. Is 0ZRP0250FF1A suitable for high-frequency applications?

    • Yes, 0ZRP0250FF1A is designed to maintain stability and accuracy even in high-frequency applications.

  6. Can 0ZRP0250FF1A be used in harsh environments?

    • Yes, 0ZRP0250FF1A is often designed to withstand harsh environmental conditions, making it suitable for industrial and automotive applications.

  7. What is the tolerance level of 0ZRP0250FF1A?

    • The standard tolerance level for 0ZRP0250FF1A is typically ±1% or ±5%, ensuring precise resistance values.

  8. Are there any recommended soldering techniques for 0ZRP0250FF1A?

    • It is recommended to use lead-free soldering techniques and follow the manufacturer's guidelines for proper handling and soldering of 0ZRP0250FF1A.

  9. Does 0ZRP0250FF1A require any special heat dissipation measures?

    • In most cases, 0ZRP0250FF1A does not require special heat dissipation measures due to its low power rating, but proper PCB layout and ventilation should be considered.

  10. Where can I find detailed application notes for using 0ZRP0250FF1A in technical solutions?

    • Detailed application notes for 0ZRP0250FF1A can usually be found in the manufacturer's datasheet or application guides, providing comprehensive guidance on its usage in technical solutions.