Alpha & Omega Semiconductor Inc.
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AOZ2262QI-15
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AOZ2262QI-15

Product Overview

Category

The AOZ2262QI-15 belongs to the category of voltage regulator modules.

Use

It is used for regulating voltage in electronic circuits and systems.

Characteristics

  • High efficiency
  • Compact package
  • Wide input voltage range
  • Integrated power MOSFETs
  • Overcurrent protection

Package

The AOZ2262QI-15 comes in a small, surface-mount package.

Essence

This voltage regulator module is essential for maintaining stable and regulated power supply in various electronic applications.

Packaging/Quantity

The AOZ2262QI-15 is typically packaged in reels and is available in varying quantities based on customer requirements.

Specifications

  • Input Voltage Range: 4.5V to 18V
  • Output Voltage: 1.5V
  • Output Current: Up to 6A
  • Efficiency: Up to 95%
  • Operating Temperature Range: -40°C to 85°C

Detailed Pin Configuration

The AOZ2262QI-15 has a detailed pin configuration with specific pins for input voltage, output voltage, ground, and enable control.

Functional Features

  • Integrated overcurrent protection
  • Adjustable output voltage
  • Power good indicator
  • Soft start functionality

Advantages and Disadvantages

Advantages

  • High efficiency leads to reduced power dissipation
  • Compact size allows for space-saving designs
  • Wide input voltage range enhances versatility

Disadvantages

  • Limited to a maximum output current of 6A
  • May require additional heat sinking for high-power applications

Working Principles

The AOZ2262QI-15 operates by continuously monitoring the input voltage and adjusting the duty cycle of its internal power MOSFETs to maintain a constant output voltage.

Detailed Application Field Plans

The AOZ2262QI-15 is well-suited for various applications including: - Point-of-load power supplies - Networking equipment - Industrial automation systems - Telecommunication infrastructure

Detailed and Complete Alternative Models

Some alternative models to the AOZ2262QI-15 include: - TPS54620: A similar voltage regulator module with adjustable output voltage - LT1763: Low dropout voltage regulator suitable for low-power applications - LM2675: Simple switcher voltage regulator with fixed output voltage options

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10個與AOZ2262QI-15在技術方案中應用相關的常見問題與解答

  1. What is the input voltage range for AOZ2262QI-15?

    • The input voltage range for AOZ2262QI-15 is 4.5V to 18V.

  2. What is the output voltage of AOZ2262QI-15?

    • The output voltage of AOZ2262QI-15 is fixed at 1.5V.

  3. What is the maximum output current of AOZ2262QI-15?

    • The maximum output current of AOZ2262QI-15 is 6A.

  4. What type of package does AOZ2262QI-15 come in?

    • AOZ2262QI-15 comes in a compact and thermally enhanced QFN package.

  5. Is AOZ2262QI-15 suitable for automotive applications?

    • Yes, AOZ2262QI-15 is AEC-Q100 qualified and suitable for automotive applications.

  6. Does AOZ2262QI-15 have overcurrent protection?

    • Yes, AOZ2262QI-15 features overcurrent protection to safeguard the circuit.

  7. Can AOZ2262QI-15 operate in a wide temperature range?

    • Yes, AOZ2262QI-15 is designed to operate in a wide temperature range from -40°C to 125°C.

  8. What is the efficiency of AOZ2262QI-15?

    • AOZ2262QI-15 offers high efficiency, typically up to 95%.

  9. Does AOZ2262QI-15 require external compensation components?

    • No, AOZ2262QI-15 is internally compensated and does not require external compensation components.

  10. Is AOZ2262QI-15 suitable for point-of-load (POL) power supply designs?

    • Yes, AOZ2262QI-15 is well-suited for POL power supply designs due to its high efficiency and compact package.