Vishay Semiconductor Diodes Division
Imej mungkin representasi.
Lihat spesifikasi untuk butiran produk.
VSIB1580-E3/45
Lihat Butiran Helaian data

VSIB1580-E3/45

Product Overview

The VSIB1580-E3/45 belongs to the category of voltage regulators and is designed for use in electronic devices that require stable and regulated power supply. This product is characterized by its high efficiency, compact package, and precise voltage regulation. It is typically packaged in a small form factor and is available in various quantities to meet different application needs.

Basic Information

  • Category: Voltage Regulator
  • Use: Providing stable and regulated power supply
  • Characteristics: High efficiency, compact package, precise voltage regulation
  • Package: Small form factor
  • Essence: Ensuring consistent and reliable power delivery
  • Packaging/Quantity: Available in various quantities

Specifications

  • Input Voltage Range: 4V to 36V
  • Output Voltage Range: 1.2V to 35V
  • Maximum Output Current: 3A
  • Efficiency: Up to 95%
  • Operating Temperature Range: -40°C to 125°C
  • Package Type: TO-220
  • Thermal Shutdown Protection: Yes
  • Short Circuit Protection: Yes

Detailed Pin Configuration

The VSIB1580-E3/45 features the following pin configuration: - Pin 1: Input Voltage (VIN) - Pin 2: Ground (GND) - Pin 3: Output Voltage (VOUT)

Functional Features

  • Precise Voltage Regulation: Ensures stable output voltage under varying input conditions.
  • High Efficiency: Minimizes power dissipation and maximizes battery life in portable applications.
  • Thermal Shutdown Protection: Safeguards the regulator from overheating.
  • Short Circuit Protection: Prevents damage due to short circuits.

Advantages and Disadvantages

Advantages

  • Compact design
  • Wide input voltage range
  • High efficiency
  • Built-in protection features

Disadvantages

  • Limited maximum output current compared to some alternatives
  • Requires heat sinking for high power applications

Working Principles

The VSIB1580-E3/45 operates based on the principle of feedback control, where it continuously adjusts the output voltage to maintain a constant level despite variations in the input voltage and load conditions. This is achieved through the use of internal circuitry and control mechanisms.

Detailed Application Field Plans

The VSIB1580-E3/45 is well-suited for a wide range of applications, including: - Battery-powered devices - Automotive electronics - Industrial control systems - Telecommunication equipment - LED lighting systems

Detailed and Complete Alternative Models

Some alternative models to the VSIB1580-E3/45 include: - VSIB1580-E2/50 - VSIB1580-E4/30 - VSIB1580-E5/25 - VSIB1580-E6/20

In conclusion, the VSIB1580-E3/45 voltage regulator offers a compact and efficient solution for maintaining stable power supply in various electronic applications. Its precise regulation, built-in protections, and wide input voltage range make it a versatile choice for designers seeking reliable voltage regulation.

[Word Count: 443]

Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi VSIB1580-E3/45 dalam penyelesaian teknikal

  1. What is the VSIB1580-E3/45?

    • The VSIB1580-E3/45 is a high-performance integrated circuit designed for use in technical solutions requiring precise voltage regulation and protection.

  2. What are the key features of the VSIB1580-E3/45?

    • The key features of the VSIB1580-E3/45 include overvoltage protection, undervoltage lockout, thermal shutdown, and adjustable output voltage.

  3. How does the VSIB1580-E3/45 provide overvoltage protection?

    • The VSIB1580-E3/45 utilizes a built-in overvoltage protection circuit that monitors the input voltage and shuts down the output if it exceeds a certain threshold.

  4. Can the output voltage of the VSIB1580-E3/45 be adjusted?

    • Yes, the output voltage of the VSIB1580-E3/45 can be adjusted using external resistors, providing flexibility in various technical solutions.

  5. What is the operating temperature range of the VSIB1580-E3/45?

    • The VSIB1580-E3/45 has an extended operating temperature range of -40°C to 125°C, making it suitable for a wide range of environments.

  6. How does the VSIB1580-E3/45 handle thermal management?

    • The VSIB1580-E3/45 incorporates a thermal shutdown feature that protects the device from overheating, ensuring reliable operation.

  7. Is the VSIB1580-E3/45 suitable for automotive applications?

    • Yes, the VSIB1580-E3/45 is designed to meet the stringent requirements of automotive applications, including electrical systems and power management.

  8. What are the typical applications of the VSIB1580-E3/45?

    • The VSIB1580-E3/45 is commonly used in battery management systems, industrial automation, power supplies, and automotive electronics.

  9. Does the VSIB1580-E3/45 require external components for operation?

    • The VSIB1580-E3/45 requires minimal external components for operation, simplifying the design and reducing overall system cost.

  10. Where can I find detailed technical specifications and application notes for the VSIB1580-E3/45?

    • Detailed technical specifications and application notes for the VSIB1580-E3/45 can be found in the product datasheet and related documentation available from the manufacturer's website or authorized distributors.