AOZ1237QI-03

Product Overview

Category

AOZ1237QI-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

• Integrated voltage regulator IC
• Efficient power management capabilities
• Small form factor
• High reliability

Package

AOZ1237QI-03 is available in a compact surface-mount package, suitable for PCB assembly.

Essence

The essence of AOZ1237QI-03 lies in its ability to regulate and manage power efficiently in electronic devices.

Packaging/Quantity

This product is typically packaged in reels or trays, with varying quantities depending on customer requirements.

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage Range: 0.6V to 3.6V
• Maximum Output Current: 3A
• Efficiency: Up to 95%
• 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. 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.
• Excellent efficiency minimizes power dissipation and maximizes battery life.
• Enable pin provides control over the device's operation.
• Feedback pin ensures accurate voltage regulation.

Advantages and Disadvantages

Advantages

• Compact size saves valuable board space.
• High efficiency reduces energy consumption.
• Reliable performance ensures stable power supply.
• Wide input voltage range enhances versatility.

Disadvantages

• Limited output voltage range may not be suitable for all applications.
• Higher cost compared to traditional linear regulators.

Working Principles

AOZ1237QI-03 utilizes a switching regulator topology to efficiently convert the input voltage to the desired output voltage. It employs a control loop that continuously adjusts the duty cycle of the internal power switch to maintain a stable output voltage, even with varying input and load conditions.

Detailed Application Field Plans

AOZ1237QI-03 finds application in various electronic devices, including but not limited to: 1. Mobile phones 2. Tablets 3. Portable gaming consoles 4. Wearable devices 5. IoT devices

Detailed and Complete Alternative Models

1. AOZ1236QI-02: Similar specifications, lower output current capability (2A).
2. AOZ1238QI-04: Similar specifications, higher output current capability (4A).
3. AOZ1239QI-05: Similar specifications, wider input voltage range (2.5V to 6.5V).

These alternative models provide options based on specific requirements and design constraints.

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