AOZ1321DI-03

Product Overview

Category

AOZ1321DI-03 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
• Low power consumption

Package

AOZ1321DI-03 is available in a small form factor package, suitable for surface mount technology (SMT) applications.

Essence

The essence of AOZ1321DI-03 lies in its ability to regulate voltage and manage power efficiently, ensuring stable and reliable operation of electronic devices.

Packaging/Quantity

This product is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage Range: 0.6V to VIN
• 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. PG: Power good pin
7. VOUT: Output voltage pin

Functional Features

• Wide input voltage range allows compatibility with various power sources.
• High output current capability enables powering of demanding loads.
• Integrated power MOSFETs minimize external component count and simplify design.
• Adjustable output voltage provides flexibility for different application requirements.
• Power good indicator ensures proper functioning of the device.

Advantages

• Efficient voltage regulation improves overall system performance.
• Compact size saves valuable board space.
• High switching frequency reduces output voltage ripple.
• Low power consumption enhances energy efficiency.
• Integrated protection features safeguard against overcurrent, overvoltage, and thermal issues.

Disadvantages

• Limited output current may not be suitable for high-power applications.
• Higher cost compared to traditional linear regulators.
• Requires careful consideration of input and output voltage ranges for proper operation.

Working Principles

AOZ1321DI-03 utilizes a switching regulator topology to regulate the output voltage. It employs pulse width modulation (PWM) techniques to control the duty cycle of the internal power MOSFETs, thereby adjusting the output voltage according to the feedback signal.

Detailed Application Field Plans

AOZ1321DI-03 finds extensive application in various electronic devices, including but not limited to: - Mobile phones - Tablets - Portable gaming consoles - Digital cameras - Wireless communication devices

Detailed and Complete Alternative Models

1. AOZ1321DI-02: Similar to AOZ1321DI-03 with minor variations in specifications.
2. AOZ1321DI-04: Upgraded version with enhanced output current capability.
3. AOZ1321DI-05: Lower-cost alternative with reduced features.

Please note that the above list is not exhaustive, and there may be other alternative models available in the market.

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