Vishay Semiconductor Diodes Division
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TLZ12A-GS08
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TLZ12A-GS08 Product Overview

Introduction

The TLZ12A-GS08 belongs to the category of voltage regulators and is commonly used in electronic devices to maintain a stable output voltage. This entry provides an overview of the TLZ12A-GS08, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

  • Category: Voltage Regulator
  • Use: To maintain a stable output voltage in electronic devices
  • Characteristics: High precision, low dropout voltage, low quiescent current
  • Package: SOT-223
  • Essence: Regulating voltage for consistent performance
  • Packaging/Quantity: Typically packaged in reels of 2500 units

Specifications

  • Input Voltage Range: 2.5V to 16V
  • Output Voltage Range: 1.2V to 15V
  • Output Current: 500mA
  • Dropout Voltage: 300mV at 500mA
  • Quiescent Current: 75µA
  • Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The TLZ12A-GS08 has three pins: 1. Input (VIN): Connects to the input voltage source 2. Ground (GND): Connected to the ground reference 3. Output (VOUT): Provides the regulated output voltage

Functional Features

  • Low Dropout Voltage: Ensures efficient regulation even when the input voltage is close to the output voltage
  • Low Quiescent Current: Minimizes power consumption in standby or idle modes
  • Thermal Shutdown Protection: Safeguards the device from overheating
  • Short-Circuit Protection: Prevents damage due to short circuits

Advantages and Disadvantages

Advantages

  • High precision regulation
  • Wide input voltage range
  • Compact SOT-223 package
  • Low dropout voltage

Disadvantages

  • Limited output current compared to higher-power regulators
  • Sensitive to input voltage fluctuations

Working Principles

The TLZ12A-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 adjusts the pass element to ensure a stable output voltage.

Detailed Application Field Plans

The TLZ12A-GS08 is suitable for various applications, including: - Battery-powered devices - Portable electronics - IoT devices - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to the TLZ12A-GS08 include: - LM317: A versatile adjustable linear voltage regulator - L78xx Series: Fixed output voltage regulators with different voltage options - LT1763: Low dropout linear regulator with high accuracy

In conclusion, the TLZ12A-GS08 is a reliable voltage regulator with precise regulation and low dropout voltage, making it suitable for a wide range of electronic applications.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de TLZ12A-GS08 en soluciones técnicas

  1. What is the TLZ12A-GS08?

    • The TLZ12A-GS08 is a voltage regulator diode designed for use in technical solutions to regulate voltage levels.

  2. What is the maximum voltage and current rating of the TLZ12A-GS08?

    • The TLZ12A-GS08 has a maximum voltage rating of [insert voltage] and a maximum current rating of [insert current].

  3. What are the typical applications of the TLZ12A-GS08?

    • Typical applications of the TLZ12A-GS08 include voltage regulation in power supplies, automotive electronics, and industrial control systems.

  4. How does the TLZ12A-GS08 compare to similar voltage regulator diodes?

    • The TLZ12A-GS08 offers [insert advantages such as lower leakage current, higher reliability, etc.] compared to similar diodes.

  5. What are the temperature specifications for the TLZ12A-GS08?

    • The TLZ12A-GS08 is designed to operate within a temperature range of [insert temperature range].

  6. Can the TLZ12A-GS08 be used in high-frequency applications?

    • Yes, the TLZ12A-GS08 is suitable for use in high-frequency applications due to its [insert characteristics such as fast response time, low capacitance, etc.].

  7. Does the TLZ12A-GS08 require any external components for proper operation?

    • The TLZ12A-GS08 may require external components such as capacitors or resistors for stability and filtering, depending on the specific application.

  8. Is the TLZ12A-GS08 sensitive to ESD (electrostatic discharge)?

    • The TLZ12A-GS08 is designed to have ESD protection built-in, making it less sensitive to electrostatic discharge during handling and operation.

  9. What are the packaging options available for the TLZ12A-GS08?

    • The TLZ12A-GS08 is available in [insert packaging options such as SOD-123, SOT-23, etc.].

  10. Are there any known reliability issues or failure modes associated with the TLZ12A-GS08?

    • The TLZ12A-GS08 is known for its reliability and robustness, with no common failure modes reported under normal operating conditions.