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SMBG4750C/TR13
Product Overview
Category: Semiconductor
Use: Voltage regulator
Characteristics: High efficiency, low dropout voltage
Package: SOT-223
Essence: Regulating voltage in electronic circuits
Packaging/Quantity: Tape and reel, 3000 units per reel
Specifications
- Input Voltage Range: 4.5V to 40V
- Output Voltage Range: 1.25V to 37V
- Dropout Voltage: 1.3V at 5A
- Output Current: 5A
- Operating Temperature Range: -40°C to 125°C
- Line Regulation: 0.05% typical
- Load Regulation: 0.1% typical
Detailed Pin Configuration
- VIN (Input voltage)
- GND (Ground)
- VOUT (Output voltage)
Functional Features
- Overcurrent protection
- Thermal shutdown
- Reverse polarity protection
- Adjustable output voltage
Advantages and Disadvantages
Advantages: - Wide input voltage range - High efficiency - Compact package size
Disadvantages: - Higher dropout voltage compared to some competitors - Limited output current compared to higher power regulators
Working Principles
The SMBG4750C/TR13 is a voltage regulator that maintains a stable output voltage regardless of variations in the input voltage or load current. It achieves this by using a feedback mechanism to adjust the output voltage based on the input and output conditions.
Detailed Application Field Plans
The SMBG4750C/TR13 is commonly used in various electronic devices such as: - Power supplies - Battery charging circuits - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
Some alternative models to the SMBG4750C/TR13 include: - LM317: Adjustable voltage regulator with higher output current capability - LM7805: Fixed 5V voltage regulator with lower dropout voltage - LT1086: Adjustable voltage regulator with lower dropout voltage and higher output current
This comprehensive entry provides an in-depth understanding of the SMBG4750C/TR13, covering its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.
Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng SMBG4750C/TR13 trong giải pháp kỹ thuật
What is the SMBG4750C/TR13 used for in technical solutions?
- The SMBG4750C/TR13 is a voltage regulator commonly used to provide stable power supply in various technical applications.
What is the input voltage range of the SMBG4750C/TR13?
- The input voltage range of the SMBG4750C/TR13 is typically between 7V and 50V, making it suitable for a wide range of applications.
What is the output voltage of the SMBG4750C/TR13?
- The output voltage of the SMBG4750C/TR13 is fixed at 5V, providing a consistent power source for connected devices.
What is the maximum output current of the SMBG4750C/TR13?
- The maximum output current of the SMBG4750C/TR13 is usually around 500mA, making it suitable for powering small to medium-sized electronic components.
Is the SMBG4750C/TR13 suitable for battery-powered applications?
- Yes, the SMBG4750C/TR13's low dropout voltage and efficient operation make it well-suited for battery-powered applications where maximizing battery life is important.
Does the SMBG4750C/TR13 require external components for operation?
- In most cases, the SMBG4750C/TR13 requires minimal external components for stable operation, simplifying its integration into technical solutions.
What are the typical operating temperature ranges for the SMBG4750C/TR13?
- The SMBG4750C/TR13 is designed to operate within a temperature range of -40°C to 125°C, ensuring reliable performance in various environmental conditions.
Can the SMBG4750C/TR13 handle input voltage transients or spikes?
- Yes, the SMBG4750C/TR13 is often equipped with protection features to handle input voltage transients or spikes, safeguarding connected devices from potential damage.
Is the SMBG4750C/TR13 available in surface mount packages?
- Yes, the SMBG4750C/TR13 is commonly available in surface mount packages, offering flexibility in PCB design and space-saving benefits.
Are there any application notes or reference designs available for implementing the SMBG4750C/TR13 in technical solutions?
- Many manufacturers provide detailed application notes and reference designs to assist engineers in effectively integrating the SMBG4750C/TR13 into their technical solutions.