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2A1702-5 Product Overview
Introduction
The 2A1702-5 is a versatile electronic component that belongs to the category of voltage regulators. This entry provides an in-depth overview of the product, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.
Basic Information Overview
- Category: Voltage Regulator
- Use: Regulating voltage in electronic circuits
- Characteristics: High precision, low dropout voltage, thermal shutdown protection
- Package: TO-220
- Essence: Stabilizing voltage output
- Packaging/Quantity: Typically sold in reels or tubes containing multiple units
Specifications
- Input Voltage Range: 4.5V to 7V
- Output Voltage: 3.3V
- Output Current: 2A
- Dropout Voltage: 0.25V at 2A
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
The 2A1702-5 features a standard TO-220 pin configuration with three pins: input (VIN), ground (GND), and output (VOUT).
Functional Features
- High Precision: Provides accurate and stable output voltage
- Low Dropout Voltage: Ensures efficient regulation even when the input voltage is close to the output voltage
- Thermal Shutdown Protection: Safeguards the device from overheating
Advantages and Disadvantages
Advantages
- Reliable voltage regulation
- Wide operating temperature range
- Compact TO-220 package
Disadvantages
- Higher dropout voltage compared to some competing models
- Limited input voltage range
Working Principles
The 2A1702-5 utilizes a feedback control mechanism to maintain a constant output voltage despite variations in the input voltage and load conditions. When the input voltage fluctuates, the regulator adjusts the output voltage to the specified level, ensuring stability in the connected circuit.
Detailed Application Field Plans
The 2A1702-5 is well-suited for various applications, including: - Power supplies for microcontrollers and digital ICs - Battery-powered devices - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
- 2A1702-3: Lower dropout voltage but limited to 1.5A output current
- 2A1702-7: Higher input voltage range but with a larger package size
- 2A1702-9: Ultra-low dropout voltage for critical low-power applications
In conclusion, the 2A1702-5 voltage regulator offers precise and reliable voltage regulation within a compact TO-220 package, making it suitable for a wide range of electronic applications.
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What is 2A1702-5?
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How is 2A1702-5 used in technical solutions?
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Are there any limitations to using 2A1702-5 in technical solutions?
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