Diodes Incorporated
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AZ1117S-3.3TRE1
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AZ1117S-3.3TRE1

Product Overview

Category

The AZ1117S-3.3TRE1 belongs to the category of low dropout voltage regulators.

Use

It is commonly used to regulate voltage in various electronic devices and circuits.

Characteristics

  • Low dropout voltage
  • High accuracy
  • Thermal shutdown protection
  • Current limit protection

Package

The AZ1117S-3.3TRE1 is available in a small surface-mount package, making it suitable for compact designs.

Essence

The essence of this product lies in its ability to provide stable and regulated voltage output with minimal dropout.

Packaging/Quantity

It is typically packaged in reels or tubes and is available in varying quantities based on customer requirements.

Specifications

  • Output Voltage: 3.3V
  • Dropout Voltage: 1.1V at 800mA
  • Maximum Input Voltage: 15V
  • Operating Temperature Range: -40°C to 125°C
  • Quiescent Current: 5mA

Detailed Pin Configuration

The AZ1117S-3.3TRE1 has a standard 3-pin configuration: 1. Input (VIN) 2. Ground (GND) 3. Output (VOUT)

Functional Features

  • Low dropout voltage ensures efficient regulation even with small input-output differentials.
  • Thermal shutdown protection prevents the device from overheating.
  • Current limit protection safeguards against excessive current draw.

Advantages and Disadvantages

Advantages

  • High accuracy in voltage regulation
  • Compact package size
  • Wide operating temperature range

Disadvantages

  • Relatively higher quiescent current compared to some alternatives
  • Limited maximum input voltage

Working Principles

The AZ1117S-3.3TRE1 operates by comparing the output voltage to a reference voltage and adjusting the pass transistor to maintain the desired output voltage.

Detailed Application Field Plans

This voltage regulator is widely used in applications such as: - Battery-powered devices - Embedded systems - Consumer electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to the AZ1117S-3.3TRE1 include: - LM1117 - LT1763 - MCP1700

In conclusion, the AZ1117S-3.3TRE1 is a versatile low dropout voltage regulator with a wide range of applications and a strong focus on stability and efficiency.

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기술 솔루션에 AZ1117S-3.3TRE1 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.

  1. What is the maximum input voltage for AZ1117S-3.3TRE1?

    • The maximum input voltage for AZ1117S-3.3TRE1 is 15V.

  2. What is the output voltage of AZ1117S-3.3TRE1?

    • The output voltage of AZ1117S-3.3TRE1 is 3.3V.

  3. What is the maximum output current of AZ1117S-3.3TRE1?

    • The maximum output current of AZ1117S-3.3TRE1 is 1A.

  4. What is the dropout voltage of AZ1117S-3.3TRE1?

    • The dropout voltage of AZ1117S-3.3TRE1 is typically 1.1V at 1A load current.

  5. What is the operating temperature range of AZ1117S-3.3TRE1?

    • The operating temperature range of AZ1117S-3.3TRE1 is -40°C to 125°C.

  6. Is a heat sink required for AZ1117S-3.3TRE1?

    • A heat sink is not required for AZ1117S-3.3TRE1 under normal operating conditions.

  7. Can AZ1117S-3.3TRE1 be used in automotive applications?

    • Yes, AZ1117S-3.3TRE1 is suitable for use in automotive applications.

  8. Does AZ1117S-3.3TRE1 have built-in overcurrent protection?

    • Yes, AZ1117S-3.3TRE1 has built-in overcurrent protection.

  9. What is the typical quiescent current of AZ1117S-3.3TRE1?

    • The typical quiescent current of AZ1117S-3.3TRE1 is 5mA.

  10. Is AZ1117S-3.3TRE1 available in a surface mount package?

    • Yes, AZ1117S-3.3TRE1 is available in a surface mount TO-252 package.