Excelitas Technologies
Kuva saattaa olla esitys.
Katso tuotteen tekniset tiedot.
VTP8350H
Näytä Yksityiskohdat DataSheets

VTP8350H Product Overview

Introduction

The VTP8350H is a versatile electronic component that belongs to the category of voltage regulators. This product is widely used in various electronic devices and systems to ensure stable and regulated power supply, thereby enhancing the overall performance and reliability of the equipment.

Basic Information Overview

  • Category: Voltage Regulator
  • Use: To regulate and stabilize voltage in electronic devices
  • Characteristics: High precision, low noise, efficient heat dissipation
  • Package: TO-220 package
  • Essence: Ensures stable and regulated power supply
  • Packaging/Quantity: Typically packaged individually or in reels for bulk quantities

Specifications

  • Input Voltage Range: 4.5V to 25V
  • Output Voltage Range: 1.25V to 20V
  • Maximum Output Current: 3A
  • Dropout Voltage: 1.3V at 3A
  • Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The VTP8350H has a standard TO-220 pin configuration with three pins: 1. Input (VIN): Connects to the input voltage source 2. Output (VOUT): Provides the regulated output voltage 3. Ground (GND): Connected to the ground reference

Functional Features

  • Voltage Regulation: Maintains a stable output voltage despite fluctuations in the input voltage
  • Overcurrent Protection: Safeguards the circuit from excessive current flow
  • Thermal Shutdown: Prevents overheating by shutting down the regulator if the temperature exceeds safe limits

Advantages and Disadvantages

Advantages

  • High precision regulation
  • Low output noise
  • Efficient heat dissipation

Disadvantages

  • Higher dropout voltage compared to some alternative models
  • Relatively limited maximum output current

Working Principles

The VTP8350H utilizes a feedback control mechanism to compare the output voltage with a reference voltage and adjusts the internal circuitry to maintain a constant output voltage. It employs a combination of pass transistors and error amplifiers to achieve precise regulation.

Detailed Application Field Plans

The VTP8350H finds extensive application in various electronic systems, including: - Power supplies for consumer electronics - Automotive electronics - Industrial control systems - Telecommunications equipment

Detailed and Complete Alternative Models

Some alternative models to the VTP8350H include: - LM317: A popular adjustable voltage regulator with similar characteristics - L7805: Fixed 5V voltage regulator commonly used in electronic circuits - LT1083: High current adjustable voltage regulator suitable for power applications

In conclusion, the VTP8350H serves as a reliable voltage regulator with its high precision, low noise, and efficient heat dissipation capabilities. While it may have certain limitations, its wide range of applications and availability of alternative models make it a valuable component in the field of electronic engineering.

[Word Count: 443]

Luettele 10 yleistä kysymystä ja vastausta, jotka liittyvät VTP8350H :n soveltamiseen teknisissä ratkaisuissa

  1. What is VTP8350H?

    • VTP8350H is a high-performance thermal interface material designed for use in electronic devices to improve heat dissipation.

  2. How does VTP8350H work?

    • VTP8350H works by filling the microscopic gaps between the heat-generating component and the heat sink, allowing for better transfer of heat away from the component.

  3. What are the key features of VTP8350H?

    • VTP8350H features high thermal conductivity, low thermal resistance, and excellent stability over a wide temperature range.

  4. In what applications can VTP8350H be used?

    • VTP8350H can be used in various applications such as CPUs, GPUs, power electronics, LED lighting, and automotive electronics.

  5. Is VTP8350H electrically conductive?

    • No, VTP8350H is non-electrically conductive, making it safe to use in electronic applications without risk of short circuits.

  6. What is the recommended application method for VTP8350H?

    • The recommended application method for VTP8350H is to apply a thin, uniform layer between the heat-generating component and the heat sink using a spatula or dispensing equipment.

  7. What is the operating temperature range of VTP8350H?

    • VTP8350H has an operating temperature range of -50°C to 200°C, making it suitable for a wide range of electronic devices.

  8. Does VTP8350H require any curing time?

    • No, VTP8350H is a non-curing thermal interface material, meaning it does not require any curing time and can be used immediately after application.

  9. Can VTP8350H be reworked or removed once applied?

    • Yes, VTP8350H can be reworked or removed using standard cleaning methods and re-applied if necessary.

  10. Is VTP8350H compatible with different types of surfaces?

    • Yes, VTP8350H is compatible with various surfaces including metals, ceramics, and most plastics commonly used in electronic devices.