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UPT28RE3/TR13
Product Overview
Category
The UPT28RE3/TR13 belongs to the category of integrated circuits.
Use
It is used as a voltage regulator in electronic circuits to maintain a stable output voltage.
Characteristics
- Regulates input voltage to a constant output voltage
- Low dropout voltage
- High accuracy and stability
- Thermal shutdown protection
Package
The UPT28RE3/TR13 comes in a small outline package (SOP) with 8 pins.
Essence
The essence of this product lies in its ability to provide a stable voltage output for various electronic applications.
Packaging/Quantity
It is typically packaged in reels and available in quantities suitable for production runs.
Specifications
- Input Voltage Range: 4.5V to 28V
- Output Voltage Range: 1.2V to 26V
- Maximum Output Current: 3A
- Dropout Voltage: 0.6V at 3A
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
- VIN (Input Voltage)
- GND (Ground)
- VOUT (Output Voltage)
- NC (No Connection)
- NC (No Connection)
- ADJ (Adjust)
- NC (No Connection)
- EN (Enable)
Functional Features
- Built-in thermal overload protection
- Short-circuit current limit
- Fast transient response
- Adjustable output voltage
Advantages
- Wide input voltage range
- High output current capability
- Adjustable output voltage
- Robust thermal protection
Disadvantages
- Higher dropout voltage compared to some alternatives
- Slightly larger package size than some competing models
Working Principles
The UPT28RE3/TR13 operates by comparing the output voltage to a reference voltage and adjusting the pass transistor to maintain a constant output voltage, even with varying input voltages and load conditions.
Detailed Application Field Plans
This voltage regulator is commonly used in: - Power supplies for industrial equipment - Automotive electronics - Battery charging circuits - LED lighting systems
Detailed and Complete Alternative Models
Some alternative models to consider are: - LM317: A popular adjustable voltage regulator with similar features - LT1083: Offers lower dropout voltage and higher output current capability - LM2940: Suitable for low-power applications with a smaller package size
In conclusion, the UPT28RE3/TR13 is a versatile voltage regulator with a wide input voltage range and high output current capability, making it suitable for a variety of electronic applications. Its adjustable output voltage and robust protection features make it a reliable choice for designers seeking stability and performance in their circuits.
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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng UPT28RE3/TR13 trong giải pháp kỹ thuật
What is UPT28RE3/TR13?
- UPT28RE3/TR13 is a type of high-temperature resistant thermoplastic material commonly used in technical solutions.
What are the key properties of UPT28RE3/TR13?
- UPT28RE3/TR13 exhibits excellent heat resistance, chemical resistance, and mechanical strength, making it suitable for demanding technical applications.
In what technical solutions is UPT28RE3/TR13 commonly used?
- UPT28RE3/TR13 is often utilized in applications such as automotive components, electrical insulation, industrial machinery parts, and aerospace components.
How does UPT28RE3/TR13 compare to other materials in terms of performance?
- UPT28RE3/TR13 offers superior heat resistance compared to many other thermoplastics, making it a preferred choice for high-temperature applications.
What temperature range can UPT28RE3/TR13 withstand?
- UPT28RE3/TR13 can typically withstand temperatures ranging from -40°C to 150°C, making it suitable for use in environments with elevated temperatures.
Is UPT28RE3/TR13 suitable for outdoor applications?
- Yes, UPT28RE3/TR13's excellent weathering and UV resistance make it well-suited for outdoor technical solutions.
Can UPT28RE3/TR13 be easily machined or molded into complex shapes?
- Yes, UPT28RE3/TR13 can be machined and molded with relative ease, allowing for the production of intricate components.
Does UPT28RE3/TR13 have good resistance to chemicals and solvents?
- Yes, UPT28RE3/TR13 demonstrates strong resistance to a wide range of chemicals and solvents, enhancing its suitability for various technical applications.
Are there any limitations to the use of UPT28RE3/TR13 in certain environments?
- While UPT28RE3/TR13 excels in high-temperature and chemical-resistant applications, it may not be ideal for prolonged exposure to certain aggressive chemicals or extreme conditions.
Where can UPT28RE3/TR13 be sourced for technical solutions?
- UPT28RE3/TR13 can be obtained from specialized suppliers and manufacturers catering to the industrial and technical sectors.