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MIC284-0BM
Product Overview
Category: Integrated Circuit
Use: Power Management IC
Characteristics: High efficiency, compact size, low power consumption
Package: 16-pin QFN package
Essence: Regulates and distributes power within electronic devices
Packaging/Quantity: Tape and reel, 2500 units per reel
Specifications
- Input Voltage Range: 2.7V to 5.5V
- Output Voltage: Adjustable from 0.8V to 5.5V
- Output Current: Up to 4A
- Efficiency: Up to 95%
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
- VIN: Input voltage
- PGND: Power ground
- SW: Switch node
- LX: Inductor connection
- FB: Feedback voltage
- EN: Enable pin
- SS/TRK: Soft-start/tracking
- AGND: Analog ground
- VOUT: Output voltage
- COMP: Compensation
- SS/TRK: Soft-start/tracking
- ILIM: Current limit
- VDD: Supply voltage
- BST: Bootstrap
- PGND: Power ground
- VIN: Input voltage
Functional Features
- Wide input voltage range for versatility
- High efficiency for reduced power loss
- Adjustable output voltage for flexibility
- Overcurrent and overtemperature protection for reliability
- Soft-start and tracking for controlled startup
Advantages and Disadvantages
Advantages: - Compact size - Low power consumption - Wide input voltage range
Disadvantages: - Higher cost compared to some alternatives - Limited output current compared to higher-end models
Working Principles
The MIC284-0BM is a power management IC designed to efficiently regulate and distribute power within electronic devices. It utilizes a switching regulator topology to achieve high efficiency and can accommodate a wide input voltage range. The device incorporates various protection features to ensure safe operation under different conditions.
Detailed Application Field Plans
The MIC284-0BM is suitable for a wide range of applications including portable electronics, IoT devices, industrial equipment, and automotive systems. Its compact size and high efficiency make it ideal for battery-powered devices where space and power consumption are critical factors.
Detailed and Complete Alternative Models
- MIC282-0CM: Similar functionality with lower cost
- MIC285-0PM: Higher output current capability
- MIC286-0RM: Enhanced thermal performance for high-temperature environments
In conclusion, the MIC284-0BM is a versatile power management IC with a wide input voltage range, high efficiency, and compact size, making it suitable for various electronic applications.
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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng MIC284-0BM trong giải pháp kỹ thuật
What is the MIC284-0BM?
- The MIC284-0BM is a high-efficiency, low-quiescent current buck regulator designed for use in various technical solutions.
What is the input voltage range of the MIC284-0BM?
- The input voltage range of the MIC284-0BM is typically 4.5V to 60V.
What is the output voltage range of the MIC284-0BM?
- The output voltage range of the MIC284-0BM is typically 0.8V to 24V.
What is the maximum output current of the MIC284-0BM?
- The maximum output current of the MIC284-0BM is typically 3A.
What are the key features of the MIC284-0BM?
- The key features of the MIC284-0BM include high efficiency, low quiescent current, wide input voltage range, and adjustable output voltage.
What are the typical applications of the MIC284-0BM?
- The typical applications of the MIC284-0BM include industrial automation, automotive systems, telecommunications equipment, and power supplies.
What protection features does the MIC284-0BM offer?
- The MIC284-0BM offers protection features such as overcurrent protection, thermal shutdown, and input undervoltage lockout.
What is the operating temperature range of the MIC284-0BM?
- The operating temperature range of the MIC284-0BM is typically -40°C to 125°C.
Is the MIC284-0BM suitable for battery-powered applications?
- Yes, the MIC284-0BM is suitable for battery-powered applications due to its low quiescent current and wide input voltage range.
Where can I find more detailed information about using the MIC284-0BM in technical solutions?
- You can find more detailed information about using the MIC284-0BM in the product datasheet, application notes, and technical support resources provided by the manufacturer.