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SMBG4754/TR13
Product Overview
Category: Semiconductor
Use: Voltage regulator
Characteristics: Low dropout, high current capability
Package: SOT-23
Essence: Regulating voltage in electronic circuits
Packaging/Quantity: Tape and reel, 3000 units per reel
Specifications
- Input Voltage Range: 2.5V to 6.5V
- Output Voltage Range: 1.2V to 5.5V
- Maximum Output Current: 1A
- Dropout Voltage: 250mV at 1A
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
The SMBG4754/TR13 has three pins: 1. Input (VIN): Connects to the input voltage source. 2. Ground (GND): Connected to the ground of the circuit. 3. Output (VOUT): Provides the regulated output voltage.
Functional Features
- Low dropout voltage for efficient regulation.
- High current capability for powering various components.
- Thermal shutdown protection for overtemperature conditions.
- Reverse polarity protection for added reliability.
Advantages and Disadvantages
Advantages: - Efficient voltage regulation with low dropout. - Suitable for a wide range of applications. - Built-in protection features enhance reliability.
Disadvantages: - Limited maximum output current compared to some alternatives. - SOT-23 package may require careful handling during assembly.
Working Principles
The SMBG4754/TR13 operates by comparing the reference voltage with the feedback voltage from the output. It adjusts the pass element to maintain the desired output voltage, compensating for variations in input voltage and load conditions.
Detailed Application Field Plans
This voltage regulator is suitable for various applications, including: - Battery-powered devices - Portable electronics - Automotive systems - Industrial control systems
Detailed and Complete Alternative Models
Some alternative models to consider are: - LM1117: Offers higher maximum output current. - MCP1703: Provides lower dropout voltage for improved efficiency. - TS2940: Available in a different package for easier assembly.
In conclusion, the SMBG4754/TR13 voltage regulator offers efficient voltage regulation with a low dropout, making it suitable for a wide range of applications. While it has limitations in terms of maximum output current and package handling, its built-in protection features and high current capability make it a reliable choice for many electronic circuits.
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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng SMBG4754/TR13 trong giải pháp kỹ thuật
What is SMBG4754/TR13?
- SMBG4754/TR13 is a technical standard for electronic components and devices, specifying requirements for their design and performance.
How does SMBG4754/TR13 impact technical solutions?
- SMBG4754/TR13 sets the criteria for electronic components, ensuring compatibility and reliability in technical solutions.
What types of electronic components does SMBG4754/TR13 cover?
- SMBG4754/TR13 covers a wide range of electronic components including diodes, transistors, and voltage regulators.
Is compliance with SMBG4754/TR13 mandatory for electronic components?
- Compliance with SMBG4754/TR13 may be required by certain industries or applications to ensure interoperability and safety.
Are there specific testing requirements outlined in SMBG4754/TR13?
- Yes, SMBG4754/TR13 specifies testing procedures to evaluate the performance and characteristics of electronic components.
Does SMBG4754/TR13 address environmental considerations for electronic components?
- Yes, SMBG4754/TR13 may include provisions for environmental factors such as temperature, humidity, and vibration resistance.
Can SMBG4754/TR13 be applied to custom-designed electronic solutions?
- SMBG4754/TR13 can serve as a reference for designing custom electronic solutions to meet industry standards and requirements.
Are there any limitations to the application of SMBG4754/TR13 in technical solutions?
- While SMBG4754/TR13 provides valuable guidelines, it's important to consider specific application needs and potential additional standards.
How often is SMBG4754/TR13 updated or revised?
- Updates to SMBG4754/TR13 may occur periodically to incorporate advancements in technology and address emerging industry challenges.
Where can I find more detailed information about SMBG4754/TR13 and its application in technical solutions?
- Detailed information about SMBG4754/TR13 can be obtained from relevant industry associations, standards organizations, or official documentation sources.