Vishay Semiconductor Diodes Division
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VLZ5V1A-GS08
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VLZ5V1A-GS08

Introduction

The VLZ5V1A-GS08 belongs to the category of voltage regulators and is designed for use in various electronic devices. This component offers specific characteristics, packaging details, and functional features that make it suitable for a wide range of applications.

Basic Information Overview

  • Category: Voltage Regulator
  • Use: Stabilizing and regulating voltage in electronic circuits
  • Characteristics: Low dropout voltage, high accuracy, low quiescent current
  • Package: SOT-23-5
  • Essence: Ensures stable and reliable voltage supply
  • Packaging/Quantity: Available in tape and reel packaging with varying quantities

Specifications

  • Input Voltage Range: 2.5V to 6.5V
  • Output Voltage: 1.2V
  • Output Current: 150mA
  • Dropout Voltage: 160mV at 100mA
  • Quiescent Current: 40µA
  • Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

  1. VIN (Input Voltage)
  2. GND (Ground)
  3. NC (No Connection)
  4. VOUT (Output Voltage)
  5. EN (Enable)

Functional Features

  • Low Dropout Voltage: Enables operation with small voltage differentials
  • High Accuracy: Provides precise output voltage regulation
  • Low Quiescent Current: Minimizes power consumption in standby mode

Advantages and Disadvantages

Advantages: - Small form factor - Wide input voltage range - Low dropout voltage

Disadvantages: - Limited output current capacity - Sensitivity to load transients

Working Principles

The VLZ5V1A-GS08 operates by comparing the output voltage to a reference voltage and adjusting the pass element to maintain a constant output voltage. When the input voltage fluctuates, the regulator responds to ensure a stable output voltage.

Detailed Application Field Plans

This voltage regulator is ideal for use in portable electronic devices, battery-powered systems, and low-power applications where space and power efficiency are critical. It can be integrated into voltage-sensitive circuits such as sensor interfaces, portable medical devices, and handheld consumer electronics.

Detailed and Complete Alternative Models

  • LM1117MPX-3.3/NOPB: Similar voltage regulator with higher output current capability
  • XC6206P332MR-G: Low quiescent current alternative for ultra-low power applications
  • MIC5205-3.3YM5-TR: High-accuracy voltage regulator with thermal shutdown protection

In conclusion, the VLZ5V1A-GS08 voltage regulator offers a compact solution for stabilizing and regulating voltage in various electronic devices, making it a versatile choice for designers seeking efficient power management solutions.

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10 domande e risposte comuni relative all'applicazione di VLZ5V1A-GS08 nelle soluzioni tecniche

  1. What is the VLZ5V1A-GS08?

    • The VLZ5V1A-GS08 is a low voltage, low dropout (LDO) linear regulator designed for use in various technical solutions.

  2. What is the input voltage range of the VLZ5V1A-GS08?

    • The input voltage range of the VLZ5V1A-GS08 is typically between 2.5V and 6V.

  3. What is the output voltage of the VLZ5V1A-GS08?

    • The output voltage of the VLZ5V1A-GS08 is fixed at 5.1V.

  4. What is the maximum output current of the VLZ5V1A-GS08?

    • The maximum output current of the VLZ5V1A-GS08 is typically around 150mA.

  5. What are the typical applications of the VLZ5V1A-GS08?

    • The VLZ5V1A-GS08 is commonly used in battery-powered devices, portable equipment, and other low power applications.

  6. What is the dropout voltage of the VLZ5V1A-GS08?

    • The dropout voltage of the VLZ5V1A-GS08 is typically very low, ensuring efficient regulation even when the input voltage is close to the output voltage.

  7. Is the VLZ5V1A-GS08 available in a specific package type?

    • Yes, the VLZ5V1A-GS08 is available in a small SOT-23 package, making it suitable for space-constrained designs.

  8. Does the VLZ5V1A-GS08 require any external components for operation?

    • The VLZ5V1A-GS08 requires only a few external components, such as input and output capacitors, to function properly.

  9. What is the operating temperature range of the VLZ5V1A-GS08?

    • The VLZ5V1A-GS08 is typically rated for operation within a temperature range of -40°C to 125°C.

  10. Are there any specific design considerations when using the VLZ5V1A-GS08 in a technical solution?

    • Designers should consider input and output capacitor selection, thermal management, and load transient response when integrating the VLZ5V1A-GS08 into their technical solutions.