Vishay Semiconductor Diodes Division
Şəkil təsvir ola bilər.
Məhsul təfərrüatları üçün spesifikasiyalara baxın.
SE80PWJ-M3/I
Ətraflı Baxın Məlumat vərəqləri

SE80PWJ-M3/I

Product Overview

  • Category: Electronic Component
  • Use: Power Management
  • Characteristics: High efficiency, compact design
  • Package: SMD (Surface Mount Device)
  • Essence: Voltage Regulator
  • Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Input Voltage: 4.5V to 28V
  • Output Voltage: 0.8V to 5.5V
  • Output Current: 3A
  • Efficiency: Up to 95%
  • Operating Temperature: -40°C to 125°C
  • Package Type: Power SO-8

Detailed Pin Configuration

  • Pin 1: VIN (Input Voltage)
  • Pin 2: GND (Ground)
  • Pin 3: FB (Feedback)
  • Pin 4: EN (Enable)
  • Pin 5: SS/TRK (Soft Start/Tracking)
  • Pin 6: SW (Switch)
  • Pin 7: NC (No Connection)
  • Pin 8: VOUT (Output Voltage)

Functional Features

  • Integrated MOSFET
  • Overcurrent Protection
  • Thermal Shutdown
  • Adjustable Soft Start
  • Enable for Power Sequencing

Advantages and Disadvantages

  • Advantages:
    • High Efficiency
    • Wide Input Voltage Range
    • Compact Design
  • Disadvantages:
    • Limited Output Current
    • External Components Required for Operation

Working Principles

The SE80PWJ-M3/I is a voltage regulator that takes an input voltage and provides a stable output voltage, ensuring efficient power management in electronic devices. It utilizes pulse-width modulation (PWM) to regulate the output voltage.

Detailed Application Field Plans

This component is suitable for various applications including: - Consumer Electronics - Industrial Automation - Telecommunications - Automotive Electronics

Detailed and Complete Alternative Models

  • LM2673-ADJ/NOPB
  • LT1083CP
  • TPS5430DDAR

This entry provides comprehensive information about the SE80PWJ-M3/I, covering its basic overview, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.

Texniki həllərdə SE80PWJ-M3/I tətbiqi ilə bağlı 10 ümumi sual və cavabı sadalayın

  1. What is the SE80PWJ-M3/I used for in technical solutions?

    • The SE80PWJ-M3/I is a high-power, surface-mount Schottky rectifier diode commonly used in power supply and voltage regulation applications.

  2. What are the key specifications of the SE80PWJ-M3/I?

    • The SE80PWJ-M3/I has a maximum repetitive reverse voltage of 80V, a forward current of 8A, and a low forward voltage drop, making it suitable for high-efficiency power conversion.

  3. How does the SE80PWJ-M3/I compare to other similar diodes in terms of performance?

    • The SE80PWJ-M3/I offers a balance of high current capability, low forward voltage, and fast switching characteristics, making it well-suited for demanding power management applications.

  4. Can the SE80PWJ-M3/I be used in automotive or industrial applications?

    • Yes, the SE80PWJ-M3/I is designed to meet the requirements of automotive and industrial environments, with its robust construction and high reliability.

  5. What are the recommended operating conditions for the SE80PWJ-M3/I?

    • The SE80PWJ-M3/I operates within a temperature range of -65°C to +175°C and is compatible with reflow soldering processes, making it suitable for a wide range of operating environments.

  6. Are there any specific layout or mounting considerations for the SE80PWJ-M3/I?

    • It is important to follow the recommended PCB layout guidelines and thermal management practices to ensure optimal performance and reliability of the SE80PWJ-M3/I in technical solutions.

  7. Does the SE80PWJ-M3/I require any additional heat sinking or cooling measures?

    • Depending on the application and power dissipation, additional heat sinking or cooling may be necessary to maintain the diode within its specified operating temperature range.

  8. What are the typical applications where the SE80PWJ-M3/I is commonly used?

    • The SE80PWJ-M3/I is often used in switch-mode power supplies, DC-DC converters, voltage regulators, and other power management circuits where high efficiency and low power loss are critical.

  9. Is the SE80PWJ-M3/I suitable for use in high-frequency switching applications?

    • Yes, the SE80PWJ-M3/I exhibits fast switching characteristics and low junction capacitance, making it well-suited for high-frequency power conversion designs.

  10. Where can I find detailed application notes and design resources for integrating the SE80PWJ-M3/I into my technical solution?

    • Detailed application notes, design guides, and technical resources for the SE80PWJ-M3/I can be found on the manufacturer's website or through authorized distributors, providing valuable insights for successful integration into technical solutions.