Alpha & Omega Semiconductor Inc.
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AOZ3054DI
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AOZ3054DI

Product Overview

Category

AOZ3054DI belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for voltage regulation and power management.

Characteristics

  • Voltage regulation capabilities
  • Power management features
  • Compact size
  • High efficiency

Package

AOZ3054DI is available in a small outline integrated circuit (SOIC) package.

Essence

The essence of AOZ3054DI lies in its ability to regulate voltage and manage power efficiently in electronic devices.

Packaging/Quantity

Each package of AOZ3054DI contains 100 units.

Specifications

  • Input Voltage Range: 2.7V to 5.5V
  • Output Voltage Range: 0.6V to 3.6V
  • Maximum Output Current: 3A
  • Switching Frequency: 1.5MHz
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

  1. VIN: Input voltage pin
  2. GND: Ground pin
  3. EN: Enable pin
  4. FB: Feedback pin
  5. SW: Switch pin
  6. VOUT: Output voltage pin

Functional Features

  • Wide input voltage range allows compatibility with various power sources.
  • High output current capability enables powering of multiple components simultaneously.
  • Efficient voltage regulation ensures stable and reliable performance.
  • Enable pin provides control over the device's operation.
  • Feedback pin allows for precise voltage adjustment.

Advantages and Disadvantages

Advantages

  • Compact size makes it suitable for space-constrained applications.
  • High efficiency leads to reduced power consumption.
  • Wide input voltage range enhances versatility.
  • Excellent output current capability enables usage in demanding scenarios.

Disadvantages

  • Limited output voltage range may not be suitable for certain specialized applications.
  • Higher cost compared to some alternative models.

Working Principles

AOZ3054DI operates based on a switching regulator principle. It utilizes an internal control circuitry to regulate the input voltage and provide a stable output voltage. The device switches the input voltage on and off rapidly, controlling the duty cycle to maintain the desired output voltage level.

Detailed Application Field Plans

AOZ3054DI finds applications in various electronic devices, including but not limited to: - Mobile phones - Tablets - Portable gaming consoles - Digital cameras - Portable media players

Detailed and Complete Alternative Models

  1. AOZ3054AI: Similar specifications and features, but with an adjustable output voltage range.
  2. AOZ3054BI: Lower maximum output current but wider input voltage range.
  3. AOZ3054CI: Higher maximum output current but narrower input voltage range.

These alternative models offer flexibility in terms of specific requirements and can be considered based on the application's needs.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací AOZ3054DI v technických řešeních

Sure! Here are 10 common questions and answers related to the application of AOZ3054DI in technical solutions:

  1. Q: What is AOZ3054DI? A: AOZ3054DI is a high-performance, synchronous buck regulator IC (integrated circuit) commonly used in power management applications.

  2. Q: What is the input voltage range of AOZ3054DI? A: The input voltage range of AOZ3054DI is typically between 4.5V and 18V.

  3. Q: What is the output voltage range of AOZ3054DI? A: The output voltage range of AOZ3054DI can be adjusted from 0.6V to 5.5V.

  4. Q: What is the maximum output current of AOZ3054DI? A: AOZ3054DI can provide a maximum output current of up to 4A.

  5. Q: Is AOZ3054DI suitable for battery-powered applications? A: Yes, AOZ3054DI is suitable for battery-powered applications as it has low quiescent current and supports pulse skipping mode for improved efficiency.

  6. Q: Does AOZ3054DI have built-in protection features? A: Yes, AOZ3054DI includes various protection features such as overcurrent protection, thermal shutdown, and undervoltage lockout.

  7. Q: Can AOZ3054DI operate in a wide temperature range? A: Yes, AOZ3054DI is designed to operate in a wide temperature range, typically from -40°C to +85°C.

  8. Q: What type of package does AOZ3054DI come in? A: AOZ3054DI is available in a compact and thermally enhanced 8-pin DFN (Dual Flat No-Lead) package.

  9. Q: Can AOZ3054DI be used in automotive applications? A: Yes, AOZ3054DI is AEC-Q100 qualified and suitable for automotive applications that require high reliability and performance.

  10. Q: Are there any evaluation boards or reference designs available for AOZ3054DI? A: Yes, the manufacturer provides evaluation boards and reference designs to help users quickly prototype and implement AOZ3054DI in their applications.

Please note that these answers are general and may vary depending on specific application requirements and datasheet specifications.