AOZ8904HI

Product Overview

Category

The AOZ8904HI belongs to the category of integrated circuits (ICs) and specifically falls under the power management ICs.

Use

This product is primarily used for power management in various electronic devices, including smartphones, tablets, laptops, and other portable electronic devices.

Characteristics

• High efficiency
• Low quiescent current
• Wide input voltage range
• Overcurrent protection
• Thermal shutdown protection

Package

The AOZ8904HI is available in a small footprint, thermally enhanced 8-pin DFN package.

Essence

This IC is essential for efficient power management, ensuring optimal performance and energy conservation in electronic devices.

Packaging/Quantity

The AOZ8904HI is typically packaged in reels with a quantity of 3000 units per reel.

Specifications

• Input Voltage Range: 2.7V to 18V
• Output Voltage: Adjustable
• Maximum Output Current: 3A
• Quiescent Current: 360µA
• Operating Temperature Range: -40°C to 85°C

Detailed Pin Configuration

The AOZ8904HI features the following pin configuration: 1. VIN (Input Voltage) 2. GND (Ground) 3. EN (Enable) 4. FB (Feedback) 5. COMP (Compensation) 6. SS (Soft Start) 7. PGND (Power Ground) 8. VOUT (Output Voltage)

Functional Features

• Integrated high-side and low-side MOSFETs
• Programmable soft-start
• Overcurrent protection
• Thermal shutdown protection
• Power good indicator

Advantages and Disadvantages

Advantages

• High efficiency contributes to energy savings
• Wide input voltage range enhances versatility
• Integrated protection features ensure device safety

Disadvantages

• Limited maximum output current compared to some competing models
• May require additional external components for specific applications

Working Principles

The AOZ8904HI operates by efficiently regulating the input voltage to provide a stable and adjustable output voltage to the connected load. It incorporates various protection mechanisms to safeguard both the IC and the connected device from overcurrent and thermal issues.

Detailed Application Field Plans

The AOZ8904HI is well-suited for use in a wide range of applications, including: - Portable electronic devices - Battery-powered devices - Point-of-load regulation - Industrial automation systems

Detailed and Complete Alternative Models

Some alternative models to the AOZ8904HI include: - LT1763 - TPS54360 - ADP2384

In conclusion, the AOZ8904HI is a versatile and efficient power management IC that offers a wide input voltage range, integrated protection features, and a compact package, making it suitable for various electronic applications.

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