Diodes Incorporated
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AZ431BZ-ATRG1
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AZ431BZ-ATRG1

Introduction

The AZ431BZ-ATRG1 is a voltage reference shunt regulator belonging to the category of integrated circuits. This device is commonly used in various electronic applications to provide stable and precise voltage references.

Basic Information Overview

  • Category: Integrated Circuits
  • Use: Voltage reference shunt regulator
  • Characteristics: Provides stable and precise voltage reference, adjustable output voltage, low dynamic impedance
  • Package: TO-92-3
  • Essence: Regulating voltage in electronic circuits
  • Packaging/Quantity: Typically available in reels or tubes containing multiple units

Specifications

  • Reference Voltage: 2.5V
  • Output Current: 100mA
  • Operating Temperature Range: -40°C to 125°C
  • Line Regulation: 0.6mV
  • Load Regulation: 0.4mV

Detailed Pin Configuration

The AZ431BZ-ATRG1 has a standard TO-92-3 package with the following pin configuration: 1. Cathode 2. Anode 3. Reference

Functional Features

  • Precise voltage regulation
  • Adjustable output voltage
  • Low dynamic impedance
  • Wide operating temperature range

Advantages and Disadvantages

Advantages

  • Provides stable voltage reference
  • Adjustable output voltage for flexibility
  • Suitable for wide temperature range applications

Disadvantages

  • Sensitive to external noise and fluctuations
  • May require additional filtering components in some applications

Working Principles

The AZ431BZ-ATRG1 operates based on the principle of shunt regulation, where it compares the reference voltage with the input voltage and adjusts the current flow to maintain a stable output voltage.

Detailed Application Field Plans

The AZ431BZ-ATRG1 finds extensive use in various electronic applications, including: - Switching power supplies - Battery management systems - Voltage regulators - Precision instrumentation

Detailed and Complete Alternative Models

Some alternative models to the AZ431BZ-ATRG1 include: - TL431 - LM4040 - REF02

In conclusion, the AZ431BZ-ATRG1 is a versatile voltage reference shunt regulator that offers precise and stable voltage regulation for a wide range of electronic applications.

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Énumérez 10 questions et réponses courantes liées à l'application de AZ431BZ-ATRG1 dans les solutions techniques

  1. What is the AZ431BZ-ATRG1?

    • The AZ431BZ-ATRG1 is a precision shunt voltage reference that can be used in various technical solutions to provide stable and accurate voltage references.

  2. What are the typical applications of the AZ431BZ-ATRG1?

    • The AZ431BZ-ATRG1 is commonly used in power supplies, battery management systems, instrumentation, and other precision voltage reference applications.

  3. What is the voltage range of the AZ431BZ-ATRG1?

    • The AZ431BZ-ATRG1 has a wide operating voltage range from 2.5V to 36V, making it suitable for a variety of voltage reference needs.

  4. How does the AZ431BZ-ATRG1 ensure accuracy in voltage references?

    • The AZ431BZ-ATRG1 utilizes precision bandgap technology to provide a stable and accurate voltage reference over a wide temperature range.

  5. What are the key features of the AZ431BZ-ATRG1?

    • Some key features of the AZ431BZ-ATRG1 include low dynamic output impedance, low temperature coefficient, and low output noise, making it ideal for precision applications.

  6. Can the AZ431BZ-ATRG1 be used in automotive applications?

    • Yes, the AZ431BZ-ATRG1 is AEC-Q100 qualified, making it suitable for use in automotive electronics and other harsh environment applications.

  7. What are the package options available for the AZ431BZ-ATRG1?

    • The AZ431BZ-ATRG1 is available in a small SOT-23 package, making it suitable for space-constrained applications.

  8. Does the AZ431BZ-ATRG1 require external components for operation?

    • The AZ431BZ-ATRG1 requires only a few external passive components for operation, simplifying its integration into technical solutions.

  9. What is the temperature range for the AZ431BZ-ATRG1?

    • The AZ431BZ-ATRG1 operates over a wide temperature range from -40°C to 125°C, ensuring its suitability for various operating environments.

  10. Where can I find detailed application notes and design resources for the AZ431BZ-ATRG1?

    • Detailed application notes, design resources, and datasheets for the AZ431BZ-ATRG1 can be found on the manufacturer's website or through authorized distributors.