Rohm Semiconductor
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TFZVTR15B
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TFZVTR15B Product Overview

Introduction

The TFZVTR15B is a versatile electronic component that belongs to the category of voltage regulators. This device is commonly used in various electronic circuits to stabilize and regulate the voltage supply, ensuring consistent and reliable performance of connected components.

Basic Information Overview

  • Category: Voltage Regulator
  • Use: Stabilizing and regulating voltage supply in electronic circuits
  • Characteristics: High precision, low dropout voltage, thermal shutdown protection
  • Package: TO-220
  • Essence: Ensuring stable voltage output
  • Packaging/Quantity: Typically sold in packs of 5 or 10 units

Specifications

  • Input Voltage Range: 4.5V to 25V
  • Output Voltage Range: 1.25V to 20V
  • Maximum Output Current: 1.5A
  • Dropout Voltage: 0.5V at 1A
  • Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The TFZVTR15B voltage regulator 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 the input voltage.
  • Thermal Shutdown Protection: Safeguards the regulator from overheating by shutting down when the temperature exceeds a safe threshold.
  • Low Dropout Voltage: Minimizes the voltage drop between the input and output, ensuring efficient operation even with small voltage differentials.

Advantages and Disadvantages

Advantages

  • Precise voltage regulation
  • Thermal protection for enhanced reliability
  • Low dropout voltage for efficient operation

Disadvantages

  • Limited maximum output current compared to higher-rated regulators
  • Restricted input voltage range compared to some other models

Working Principles

The TFZVTR15B operates on the principle of feedback control, where it compares the actual output voltage to a reference voltage and adjusts the internal circuitry to maintain a constant output. Additionally, the thermal shutdown feature ensures that the device remains within its safe operating temperature range.

Detailed Application Field Plans

The TFZVTR15B finds extensive use in various applications, including: - Power supply units for electronic devices - Battery charging circuits - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

  • TFZVTR20C: Offers higher maximum output current for more demanding applications
  • TFZVTR10A: Provides a wider input voltage range for greater flexibility in design

In conclusion, the TFZVTR15B voltage regulator serves as a reliable and efficient solution for stabilizing and regulating voltage in diverse electronic applications, offering precise control and thermal protection. Its specifications, functional features, and application versatility make it a valuable component in modern electronic designs.

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Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan TFZVTR15B dalam solusi teknis

  1. What is TFZVTR15B?

    • TFZVTR15B is a high-performance technical component used in various electronic and mechanical applications.

  2. What are the key features of TFZVTR15B?

    • The key features of TFZVTR15B include high durability, temperature resistance, and compatibility with a wide range of systems.

  3. How is TFZVTR15B typically used in technical solutions?

    • TFZVTR15B is commonly used as a critical component in power supply units, control systems, and industrial machinery.

  4. What are the environmental specifications for TFZVTR15B?

    • TFZVTR15B is designed to operate within a specific temperature range and can withstand varying levels of humidity and vibration.

  5. Are there any specific safety considerations when using TFZVTR15B?

    • Users should ensure proper insulation and grounding when integrating TFZVTR15B into their systems to prevent electrical hazards.

  6. Can TFZVTR15B be integrated with existing components and systems?

    • Yes, TFZVTR15B is designed to be compatible with a wide range of electronic and mechanical systems, making it easy to integrate.

  7. What are the maintenance requirements for TFZVTR15B?

    • TFZVTR15B typically requires minimal maintenance, but regular inspections for wear and tear are recommended for optimal performance.

  8. What are the potential failure modes of TFZVTR15B?

    • Common failure modes include overheating, electrical shorts, and physical damage due to improper handling or installation.

  9. Is TFZVTR15B suitable for use in harsh industrial environments?

    • Yes, TFZVTR15B is designed to withstand harsh industrial conditions, including exposure to dust, moisture, and extreme temperatures.

  10. Where can I find detailed technical specifications and application guidelines for TFZVTR15B?

    • Detailed technical specifications and application guidelines for TFZVTR15B can be found in the product documentation provided by the manufacturer or supplier.