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2A1649-1 Product Overview
Product Identification
The 2A1649-1 belongs to the category of electronic components and is specifically a voltage regulator. It is commonly used in various electronic devices to regulate the voltage supplied to sensitive components.
Basic Information Overview
- Category: Electronic Component
- Use: Voltage Regulation
- Characteristics: High precision, low dropout voltage, thermal shutdown protection
- Package: TO-220
- Essence: Regulates input voltage to a stable output voltage
- Packaging/Quantity: Typically sold in reels or tubes containing multiple units
Specifications
- Input Voltage Range: 4.5V to 25V
- Output Voltage Range: 1.25V to 20V
- Output Current: Up to 1.5A
- Dropout Voltage: 0.5V at 1A
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
- Input
- Ground
- Output
Functional Features
- High Precision: Provides accurate and stable output voltage
- Low Dropout Voltage: Minimizes power loss and heat dissipation
- Thermal Shutdown Protection: Safeguards the device from overheating
Advantages and Disadvantages
Advantages
- Reliable voltage regulation
- Compact size
- Thermal protection feature
Disadvantages
- Limited maximum output current
- Requires heat sink for high power applications
Working Principles
The 2A1649-1 utilizes internal circuitry to compare the actual output voltage with a reference voltage and adjusts the output to maintain a constant voltage level. It also incorporates thermal shutdown protection to prevent damage due to excessive temperature.
Detailed Application Field Plans
The 2A1649-1 is widely used in: - Battery-powered devices - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
- 2N3055
- LM7805
- LM317
In conclusion, the 2A1649-1 voltage regulator offers precise and reliable voltage regulation within a compact package, making it suitable for various electronic applications.
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10个与2A1649-1在技术解决方案中的应用相关的常见问题及解答
What is 2A1649-1 used for in technical solutions?
- 2A1649-1 is commonly used as a high-performance adhesive or sealant in technical solutions, providing strong bonding and sealing properties.
What are the key features of 2A1649-1?
- The key features of 2A1649-1 include high temperature resistance, excellent adhesion to various substrates, and resistance to chemicals and environmental factors.
How is 2A1649-1 applied in technical solutions?
- 2A1649-1 can be applied using standard dispensing equipment or manually, depending on the specific application requirements.
What substrates is 2A1649-1 compatible with?
- 2A1649-1 is compatible with a wide range of substrates including metals, plastics, composites, and ceramics.
Is 2A1649-1 suitable for outdoor applications?
- Yes, 2A1649-1 is designed to withstand outdoor conditions and is resistant to UV exposure and weathering.
Does 2A1649-1 require special curing conditions?
- 2A1649-1 typically cures at room temperature, but accelerated curing can be achieved with heat if necessary.
What is the shelf life of 2A1649-1?
- The shelf life of 2A1649-1 is typically several months when stored in its original, unopened containers at recommended temperatures.
Can 2A1649-1 be used in aerospace applications?
- Yes, 2A1649-1 meets the stringent requirements for aerospace applications and has been widely used in the aerospace industry.
Are there any safety precautions to consider when using 2A1649-1?
- Users should follow standard safety practices when handling 2A1649-1, including wearing appropriate personal protective equipment and ensuring adequate ventilation.
Where can 2A1649-1 be sourced from?
- 2A1649-1 can be sourced from authorized distributors or directly from the manufacturer, ensuring product authenticity and quality assurance.