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AOZ8905CI
Product Overview
The AOZ8905CI belongs to the category of integrated circuits and is commonly used as a power management solution in various electronic devices. This IC is known for its high efficiency, compact package, and versatile characteristics. It is typically available in small packages and is designed to provide essential power management functions in a variety of applications.
Basic Information
- Category: Integrated Circuit
- Use: Power Management Solution
- Characteristics: High Efficiency, Compact Package
- Package: Small form factor
- Essence: Essential power management functions
- Packaging/Quantity: Typically available in small quantities
Specifications
The AOZ8905CI features the following specifications: - Input Voltage Range: 4.5V to 18V - Output Voltage: Adjustable from 0.6V to 5.5V - Maximum Output Current: 5A - Switching Frequency: Up to 2MHz - Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
The detailed pin configuration of the AOZ8905CI includes input voltage pins, output voltage pins, feedback pins, enable pins, and ground pins. Each pin serves a specific function in the power management system and is crucial for proper operation.
Functional Features
The AOZ8905CI offers the following functional features: - High-efficiency synchronous buck regulator - Integrated power MOSFETs - Programmable soft-start - Overcurrent protection - Thermal shutdown protection - Power good indicator
Advantages and Disadvantages
Advantages
- High efficiency
- Compact package
- Integrated power MOSFETs
- Wide input voltage range
Disadvantages
- Limited maximum output current (5A)
Working Principles
The AOZ8905CI operates as a synchronous buck regulator, converting higher input voltages to lower output voltages with high efficiency. The integrated power MOSFETs enable efficient power conversion, while the programmable soft-start and protection features ensure safe and reliable operation.
Detailed Application Field Plans
The AOZ8905CI is widely used in various applications, including: - Portable electronic devices - Networking equipment - Industrial automation systems - Automotive electronics - LED lighting systems
Detailed and Complete Alternative Models
Some alternative models to the AOZ8905CI include: - LT8610 - TPS54332 - MP2315
In conclusion, the AOZ8905CI is a versatile and efficient power management IC suitable for a wide range of electronic applications, offering high performance and reliability in a compact package.
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What is the AOZ8905CI?
- The AOZ8905CI is a high-efficiency, 4A synchronous step-down DC-DC converter with integrated high-side and low-side power MOSFETs.
What is the input voltage range of the AOZ8905CI?
- The input voltage range of the AOZ8905CI is from 4.5V to 18V.
What is the output voltage range of the AOZ8905CI?
- The output voltage range of the AOZ8905CI is from 0.6V to VIN.
What is the typical efficiency of the AOZ8905CI?
- The typical efficiency of the AOZ8905CI is around 95%.
What are the key features of the AOZ8905CI?
- The key features of the AOZ8905CI include high efficiency, wide input voltage range, integrated MOSFETs, and overcurrent protection.
What applications is the AOZ8905CI suitable for?
- The AOZ8905CI is suitable for a wide range of applications including industrial, automotive, and consumer electronics.
What is the maximum output current of the AOZ8905CI?
- The maximum output current of the AOZ8905CI is 4A.
Does the AOZ8905CI have overtemperature protection?
- Yes, the AOZ8905CI has overtemperature protection to ensure safe operation under high temperature conditions.
What is the operating frequency of the AOZ8905CI?
- The operating frequency of the AOZ8905CI is typically 1.5MHz.
Is the AOZ8905CI available in a compact package?
- Yes, the AOZ8905CI is available in a compact 3mm x 3mm QFN package for space-constrained applications.