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TVB200SA-L
Introduction
The TVB200SA-L is a versatile electronic component designed for use in various applications. This entry provides an overview of the product, including its category, basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.
Product Category
The TVB200SA-L belongs to the category of semiconductor devices, specifically within the realm of voltage regulators and controllers.
Basic Information Overview
- Use: The TVB200SA-L is used as a voltage regulator in electronic circuits to maintain a stable output voltage.
- Characteristics: It is known for its high precision and efficiency in voltage regulation.
- Package: The TVB200SA-L is available in a compact surface-mount package.
- Essence: Its essence lies in providing reliable voltage regulation for electronic systems.
- Packaging/Quantity: Typically, the TVB200SA-L is packaged in reels containing a specific quantity based on industry standards.
Specifications
The TVB200SA-L features the following specifications: - Input Voltage Range: 4.5V to 28V - Output Voltage Range: 1.2V to 20V - Maximum Output Current: 2A - Dropout Voltage: 0.3V at 1A - Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
The TVB200SA-L has a standard pin configuration with input, output, and ground pins, along with additional pins for control and feedback mechanisms.
Functional Features
- Voltage Regulation: The TVB200SA-L ensures precise and stable output voltage regardless of input variations.
- Overcurrent Protection: It incorporates overcurrent protection to safeguard connected circuits.
- Thermal Shutdown: In case of excessive temperature, the device activates thermal shutdown to prevent damage.
Advantages and Disadvantages
Advantages
- High precision voltage regulation
- Wide input voltage range
- Overcurrent protection enhances circuit safety
Disadvantages
- Limited maximum output current compared to some alternatives
- Higher dropout voltage under heavy loads
Working Principles
The TVB200SA-L operates by comparing the actual output voltage with a reference voltage and adjusting the internal circuitry to maintain the desired output voltage. It utilizes feedback mechanisms to continuously monitor and regulate the output voltage.
Detailed Application Field Plans
The TVB200SA-L finds extensive application in various electronic systems, including: - Consumer electronics - Industrial automation - Automotive electronics - Telecommunications equipment
Detailed and Complete Alternative Models
Some alternative models to the TVB200SA-L include: - LM317: A widely used adjustable voltage regulator with higher output current capability. - LT1083: Known for its low dropout voltage and high current handling capacity. - LM7805: A popular fixed voltage regulator suitable for many general-purpose applications.
In conclusion, the TVB200SA-L serves as a reliable voltage regulator with precise regulation capabilities, making it suitable for diverse electronic applications.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací TVB200SA-L v technických řešeních
Sure, here are 10 common questions and answers related to the application of TVB200SA-L in technical solutions:
Q: What is the maximum operating temperature for TVB200SA-L? A: The maximum operating temperature for TVB200SA-L is 85°C.
Q: Can TVB200SA-L be used in outdoor applications? A: Yes, TVB200SA-L is suitable for outdoor applications as it has an IP67 rating for dust and water resistance.
Q: What is the input voltage range for TVB200SA-L? A: The input voltage range for TVB200SA-L is 90-264VAC.
Q: Does TVB200SA-L have overcurrent protection? A: Yes, TVB200SA-L is equipped with overcurrent protection to ensure safe operation.
Q: Is TVB200SA-L compatible with dimming systems? A: Yes, TVB200SA-L is compatible with leading-edge and trailing-edge dimmers for lighting control.
Q: What is the typical efficiency of TVB200SA-L? A: The typical efficiency of TVB200SA-L is 90%.
Q: Can TVB200SA-L be used in parallel operation for redundancy? A: Yes, TVB200SA-L can be used in parallel operation for redundancy and increased reliability.
Q: Does TVB200SA-L have built-in thermal protection? A: Yes, TVB200SA-L features built-in thermal protection to prevent overheating.
Q: What type of output does TVB200SA-L provide? A: TVB200SA-L provides a constant current output suitable for driving LEDs.
Q: Is TVB200SA-L compliant with safety and EMC standards? A: Yes, TVB200SA-L complies with safety standards such as UL, CE, and EMC standards for electromagnetic compatibility.