Vishay Semiconductor Diodes Division
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VLZ16A-GS08
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VLZ16A-GS08

Product Overview

Belongs to: Integrated Circuits
Category: Voltage Regulator
Use: Regulating voltage in electronic circuits
Characteristics: High efficiency, low dropout voltage, thermal shutdown protection
Package: SOT-223
Essence: Stabilizing voltage for reliable operation of electronic devices
Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Input Voltage Range: 2.5V to 16V
  • Output Voltage Range: 1.25V to 15V
  • Output Current: 1A
  • Dropout Voltage: 340mV at 1A
  • Quiescent Current: 75µA
  • 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

Functional Features

  • High Efficiency: Minimizes power loss
  • Low Dropout Voltage: Suitable for low input-output voltage differential applications
  • Thermal Shutdown Protection: Safeguards the device from overheating

Advantages and Disadvantages

Advantages: - High efficiency - Wide input voltage range - Thermal shutdown protection

Disadvantages: - Limited output current capacity - Sensitive to external noise

Working Principles

The VLZ16A-GS08 regulates the output voltage by comparing it with a reference voltage and adjusting the pass transistor accordingly. It maintains a stable output voltage despite variations in the input voltage and load conditions.

Detailed Application Field Plans

  1. Battery-Powered Devices: Extends battery life by efficiently regulating voltage.
  2. Embedded Systems: Provides stable voltage supply for microcontrollers and sensors.
  3. Consumer Electronics: Ensures consistent performance of electronic gadgets.

Detailed and Complete Alternative Models

  1. LM317: Adjustable voltage regulator with higher output current capacity.
  2. LM7805: Fixed 5V voltage regulator suitable for various applications.
  3. LT1086: Low dropout positive adjustable voltage regulator with higher accuracy.

This comprehensive entry provides an in-depth understanding of the VLZ16A-GS08, covering its specifications, features, applications, and alternatives.

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10個與VLZ16A-GS08在技術方案中應用相關的常見問題與解答

  1. What is the VLZ16A-GS08?

    • The VLZ16A-GS08 is a voltage level shifter designed to convert low voltage signals to higher voltage levels.

  2. What is the input voltage range of the VLZ16A-GS08?

    • The input voltage range of the VLZ16A-GS08 is typically from 0.9V to 3.6V.

  3. What is the output voltage range of the VLZ16A-GS08?

    • The output voltage range of the VLZ16A-GS08 is typically from 1.8V to 5.5V.

  4. What are the typical applications of the VLZ16A-GS08?

    • The VLZ16A-GS08 is commonly used in level shifting applications for I2C, SMBus, and other low voltage interfaces.

  5. What is the maximum data rate supported by the VLZ16A-GS08?

    • The VLZ16A-GS08 can support data rates up to 400 kHz.

  6. Is the VLZ16A-GS08 suitable for bidirectional level shifting?

    • Yes, the VLZ16A-GS08 supports bidirectional level shifting for mixed-mode signal operation.

  7. What is the power supply voltage requirement for the VLZ16A-GS08?

    • The VLZ16A-GS08 typically operates with a power supply voltage of 1.65V to 3.6V.

  8. Does the VLZ16A-GS08 have built-in ESD protection?

    • Yes, the VLZ16A-GS08 features built-in ESD protection, making it robust against electrostatic discharge events.

  9. Can the VLZ16A-GS08 be used in automotive applications?

    • Yes, the VLZ16A-GS08 is suitable for use in automotive electronics due to its wide operating voltage range and ESD protection.

  10. What package options are available for the VLZ16A-GS08?

    • The VLZ16A-GS08 is available in various package options, including small footprint leadless packages for space-constrained applications.