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ACT8890Q4I133-T
Product Overview
Category
ACT8890Q4I133-T belongs to the category of integrated circuits (ICs).
Use
This product is used as a power management IC for various electronic devices and systems.
Characteristics
- High efficiency power management
- Wide input voltage range
- Multiple output channels
- Overcurrent and overvoltage protection
Package
The ACT8890Q4I133-T is available in a compact and industry-standard QFN package.
Essence
The essence of this product lies in its ability to efficiently manage power distribution within electronic devices, ensuring stable and reliable operation.
Packaging/Quantity
The ACT8890Q4I133-T is typically packaged in reels with a specific quantity per reel, as per customer requirements.
Specifications
- Input Voltage Range: 3.0V to 5.5V
- Output Voltage Range: Adjustable
- Number of Output Channels: 4
- Operating Temperature Range: -40°C to 85°C
- Package Type: QFN
Detailed Pin Configuration
The detailed pin configuration of ACT8890Q4I133-T includes input voltage pins, output voltage pins, ground pins, and control pins. Each pin serves a specific function in the power management process.
Functional Features
- Integrated power MOSFETs
- Programmable soft-start
- Power good indication
- I2C interface for control and monitoring
Advantages and Disadvantages
Advantages
- High efficiency power conversion
- Compact package size
- Comprehensive protection features
Disadvantages
- Limited input voltage range
- Complex programming for advanced features
Working Principles
The ACT8890Q4I133-T operates by regulating the input voltage and distributing it across multiple output channels based on the programmed settings. It utilizes internal control circuitry to monitor and adjust the power delivery as per the system requirements.
Detailed Application Field Plans
The ACT8890Q4I133-T is suitable for a wide range of applications including: - Portable electronic devices - IoT (Internet of Things) devices - Consumer electronics - Industrial automation systems
Detailed and Complete Alternative Models
Some alternative models to ACT8890Q4I133-T include: - ACT8847QJ42-T - ACT8865QJ61-T - ACT8931QJ62-T - ACT8945QJ63-T
In conclusion, the ACT8890Q4I133-T is a versatile power management IC with a wide range of applications and features, making it an essential component in modern electronic systems.
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Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan ACT8890Q4I133-T dalam solusi teknis
What is the typical application of ACT8890Q4I133-T?
- The ACT8890Q4I133-T is commonly used in power management solutions for mobile devices, such as smartphones and tablets.
What are the key features of ACT8890Q4I133-T?
- The key features of ACT8890Q4I133-T include multiple DC-DC converters, LDO regulators, battery charger, and power management IC for mobile devices.
How does ACT8890Q4I133-T help in extending battery life?
- ACT8890Q4I133-T incorporates efficient power management techniques to optimize power consumption, thereby extending the battery life of mobile devices.
Can ACT8890Q4I133-T support fast charging?
- Yes, ACT8890Q4I133-T supports fast charging capabilities, enabling quick and efficient recharging of mobile device batteries.
What are the typical input and output voltage ranges for ACT8890Q4I133-T?
- The typical input voltage range for ACT8890Q4I133-T is 4.2V to 6.5V, while the output voltage range varies based on the specific application requirements.
Is ACT8890Q4I133-T suitable for low-power applications?
- Yes, ACT8890Q4I133-T is designed to efficiently manage power for both low-power and high-power applications, making it versatile for various device types.
Does ACT8890Q4I133-T have built-in protection features?
- Yes, ACT8890Q4I133-T integrates overvoltage protection, overcurrent protection, and thermal shutdown mechanisms to safeguard the device and its components.
What are the recommended operating conditions for ACT8890Q4I133-T?
- The recommended operating temperature range for ACT8890Q4I133-T is typically between -40°C to 85°C, ensuring reliable performance across varying environmental conditions.
Can ACT8890Q4I133-T be used in conjunction with other power management ICs?
- Yes, ACT8890Q4I133-T can be integrated with other power management ICs to create comprehensive and customized power solutions for specific device requirements.
Are there any design resources or application notes available for implementing ACT8890Q4I133-T in technical solutions?
- Yes, comprehensive design resources, including datasheets, application notes, and evaluation boards, are available to assist in the seamless integration of ACT8890Q4I133-T into technical solutions.