Vishay Semiconductor Diodes Division
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VLZ27A-GS08
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VLZ27A-GS08 Product Overview

Introduction

The VLZ27A-GS08 belongs to the category of voltage regulators and is designed for use in various electronic devices. This product offers unique characteristics, packaging, and quantity options that make it suitable for a wide range of applications.

Basic Information Overview

  • Category: Voltage Regulator
  • Use: Stabilizing and regulating voltage in electronic devices
  • Characteristics: High efficiency, low noise, compact size
  • Package: SMD (Surface Mount Device)
  • Essence: Ensures stable and reliable power supply
  • Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

  • Input Voltage Range: 4.5V to 28V
  • Output Voltage: Adjustable from 1.2V to 25V
  • Maximum Output Current: 3A
  • Dropout Voltage: 340mV at 3A
  • Operating Temperature Range: -40°C to 125°C
  • Package Type: Power SO-8

Detailed Pin Configuration

The VLZ27A-GS08 features an 8-pin configuration: 1. VIN (Input Voltage) 2. GND (Ground) 3. FB (Feedback) 4. NC (No Connection) 5. NC (No Connection) 6. VOUT (Output Voltage) 7. NC (No Connection) 8. EN (Enable)

Functional Features

  • High Efficiency: Minimizes power loss and heat generation
  • Low Noise: Provides clean and stable output voltage
  • Adjustable Output: Allows flexibility in voltage regulation
  • Overcurrent Protection: Safeguards the device and load against excessive current

Advantages and Disadvantages

Advantages

  • Compact size
  • Wide input voltage range
  • Excellent line and load regulation

Disadvantages

  • Limited maximum output current compared to some alternatives
  • Requires external components for certain applications

Working Principles

The VLZ27A-GS08 operates by comparing the feedback voltage with a reference voltage to regulate the output voltage. It utilizes a control loop to adjust the output voltage based on the input and load conditions, ensuring a stable and reliable power supply.

Detailed Application Field Plans

This voltage regulator is ideal for various applications, including: - Portable electronic devices - Automotive electronics - Industrial control systems - Telecommunication equipment

Detailed and Complete Alternative Models

Some alternative models to consider include: - LM317: A versatile adjustable voltage regulator - LM7805: Fixed 5V voltage regulator - LT1083: High current adjustable voltage regulator

In conclusion, the VLZ27A-GS08 voltage regulator offers high efficiency, low noise, and a compact form factor, making it suitable for diverse electronic applications.

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Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan VLZ27A-GS08 dalam solusi teknis

  1. What is the VLZ27A-GS08?

    • The VLZ27A-GS08 is a voltage level shifter designed to convert signals between different voltage levels in technical solutions.

  2. What voltage levels does the VLZ27A-GS08 support?

    • The VLZ27A-GS08 supports voltage level shifting between 1.2V and 3.6V, making it suitable for a wide range of applications.

  3. What are the typical applications of the VLZ27A-GS08?

    • The VLZ27A-GS08 is commonly used in applications such as data communication, industrial automation, and consumer electronics where voltage level translation is required.

  4. How many channels does the VLZ27A-GS08 have?

    • The VLZ27A-GS08 has 2 channels, allowing for simultaneous voltage level shifting of two independent signals.

  5. What is the maximum data rate supported by the VLZ27A-GS08?

    • The VLZ27A-GS08 supports data rates up to 100 Mbps, making it suitable for high-speed signal conversion.

  6. Does the VLZ27A-GS08 require external power?

    • Yes, the VLZ27A-GS08 requires an external power supply for operation.

  7. What is the operating temperature range of the VLZ27A-GS08?

    • The VLZ27A-GS08 has an operating temperature range of -40°C to 85°C, ensuring reliable performance in various environments.

  8. Is the VLZ27A-GS08 compatible with I2C and SPI interfaces?

    • Yes, the VLZ27A-GS08 is compatible with I2C, SPI, and other similar interfaces, making it versatile for different applications.

  9. Can the VLZ27A-GS08 be used in battery-powered devices?

    • Yes, the low power consumption of the VLZ27A-GS08 makes it suitable for use in battery-powered devices.

  10. Are there any application notes or reference designs available for the VLZ27A-GS08?

    • Yes, application notes and reference designs are available from the manufacturer to assist in the implementation of the VLZ27A-GS08 in technical solutions.