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EFC4619R-TR
Product Overview
Category
The EFC4619R-TR belongs to the category of integrated circuits.
Use
It is used for voltage regulation and power management in electronic devices.
Characteristics
- High efficiency
- Low power consumption
- Wide input voltage range
Package
The EFC4619R-TR is available in a small outline package (SOP) with 8 pins.
Essence
This product is essential for maintaining stable voltage levels in various electronic applications.
Packaging/Quantity
The EFC4619R-TR is typically packaged in reels containing 2500 units.
Specifications
- Input Voltage Range: 4.5V to 28V
- Output Voltage Range: 0.8V to 24V
- Output Current: 3A
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
- VIN (Input Voltage)
- GND (Ground)
- FB (Feedback)
- EN (Enable)
- NC (No Connection)
- SW (Switch)
- PG (Power Good)
- VOUT (Output Voltage)
Functional Features
- Overcurrent protection
- Thermal shutdown
- Soft-start capability
- Adjustable output voltage
Advantages
- Compact size
- Wide input voltage range
- Robust protection features
Disadvantages
- Limited output current compared to some alternatives
- Higher cost compared to basic linear regulators
Working Principles
The EFC4619R-TR utilizes a switching regulator topology to efficiently convert the input voltage to a stable output voltage. It employs pulse-width modulation (PWM) to regulate the output voltage and current.
Detailed Application Field Plans
The EFC4619R-TR is suitable for a wide range of applications, including: - Portable electronic devices - Automotive electronics - Industrial control systems - Power supplies
Detailed and Complete Alternative Models
Some alternative models to the EFC4619R-TR include: - LM2675 - LT1376 - TPS5430
In conclusion, the EFC4619R-TR is a versatile integrated circuit that offers efficient voltage regulation and power management for various electronic applications.
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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng EFC4619R-TR trong giải pháp kỹ thuật
Sure, here are 10 common questions and answers related to the application of EFC4619R-TR in technical solutions:
What is EFC4619R-TR?
- EFC4619R-TR is a high-frequency power inductor designed for use in various electronic applications, such as DC-DC converters, voltage regulators, and power supplies.
What are the key features of EFC4619R-TR?
- EFC4619R-TR features high current handling capability, low DC resistance, and excellent thermal stability, making it suitable for high-performance applications.
What are the typical applications of EFC4619R-TR?
- EFC4619R-TR is commonly used in automotive electronics, industrial equipment, telecommunications, and consumer electronics where compact size and high efficiency are required.
What is the operating temperature range of EFC4619R-TR?
- EFC4619R-TR has an operating temperature range of -40°C to +125°C, allowing it to function reliably in a wide range of environments.
What are the recommended soldering profiles for EFC4619R-TR?
- The recommended soldering profile for EFC4619R-TR includes a peak reflow temperature of 260°C for 10 seconds, ensuring proper soldering without damaging the component.
Does EFC4619R-TR comply with any industry standards?
- Yes, EFC4619R-TR complies with RoHS and REACH standards, making it suitable for environmentally conscious designs.
What are the available package sizes for EFC4619R-TR?
- EFC4619R-TR is available in various package sizes, including 1212, 1515, and 2020, providing flexibility for different design requirements.
Can EFC4619R-TR be used in high-frequency switching applications?
- Yes, EFC4619R-TR is designed for high-frequency operation and can be used in switching power supply designs with frequencies up to several megahertz.
What are the typical inductance values available for EFC4619R-TR?
- Typical inductance values for EFC4619R-TR range from 1μH to 100μH, catering to a wide range of voltage and current requirements.
Is EFC4619R-TR suitable for automated assembly processes?
- Yes, EFC4619R-TR is compatible with automated pick-and-place assembly processes, facilitating efficient and cost-effective manufacturing.
I hope these questions and answers provide a comprehensive overview of the application of EFC4619R-TR in technical solutions. Let me know if you need further information on any specific aspect!