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3EZ47DE3/TR8 Product Overview
Introduction
The 3EZ47DE3/TR8 is a versatile electronic component that belongs to the category of voltage regulators. This product is widely used in various electronic devices and systems to ensure stable and regulated power supply, making it an essential component in modern electronics.
Basic Information Overview
- Category: Voltage Regulator
- Use: To regulate and stabilize voltage in electronic circuits
- Characteristics: High precision, low dropout voltage, thermal shutdown protection
- Package: SOT-223 package
- Essence: Ensures consistent and reliable power supply in electronic devices
- Packaging/Quantity: Typically available in reels of 3000 units
Specifications
- Input Voltage Range: 4V to 18V
- Output Voltage: 3.3V
- Maximum Output Current: 500mA
- Dropout Voltage: 400mV at 500mA
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
The 3EZ47DE3/TR8 features the following pin configuration: 1. Input (VIN) 2. Ground (GND) 3. Output (VOUT)
Functional Features
- High Precision: Provides accurate and stable output voltage regulation
- Low Dropout Voltage: Ensures efficient operation even with small voltage differentials
- Thermal Shutdown Protection: Safeguards the device from overheating, enhancing reliability
Advantages and Disadvantages
Advantages
- Reliable voltage regulation
- Compact SOT-223 package
- Wide input voltage range
Disadvantages
- Limited maximum output current
- Higher dropout voltage compared to some alternatives
Working Principles
The 3EZ47DE3/TR8 operates by comparing the output voltage to a reference voltage and adjusting the pass element to maintain a constant output voltage, regardless of variations in the input voltage or load conditions.
Detailed Application Field Plans
This voltage regulator is commonly used in various applications, including: - Battery-powered devices - IoT devices - Consumer electronics - Industrial control systems
Detailed and Complete Alternative Models
Some alternative models to consider include: - LM1117 - MCP1703 - AMS1117
In summary, the 3EZ47DE3/TR8 voltage regulator offers precise and reliable voltage regulation for a wide range of electronic applications, despite its limitations in maximum output current and dropout voltage. Its compact package and functional features make it a popular choice for designers seeking stable power supplies in their electronic designs.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de 3EZ47DE3/TR8 en soluciones técnicas
What is 3EZ47DE3/TR8?
- 3EZ47DE3/TR8 is a specific model of integrated circuit (IC) used in technical solutions for various applications.
What are the key features of 3EZ47DE3/TR8?
- The key features of 3EZ47DE3/TR8 include high efficiency, low power consumption, and compatibility with a wide range of input voltages.
How is 3EZ47DE3/TR8 typically used in technical solutions?
- 3EZ47DE3/TR8 is commonly used in power management circuits, voltage regulation, and battery charging applications.
What are the advantages of using 3EZ47DE3/TR8 in technical solutions?
- The advantages of using 3EZ47DE3/TR8 include its compact size, high reliability, and ability to operate in harsh environmental conditions.
Are there any specific design considerations when using 3EZ47DE3/TR8?
- Designers should consider input/output voltage requirements, thermal management, and component placement when integrating 3EZ47DE3/TR8 into their technical solutions.
Can 3EZ47DE3/TR8 be used in automotive applications?
- Yes, 3EZ47DE3/TR8 is suitable for automotive applications due to its robust design and ability to withstand temperature variations.
What are the typical operating temperatures for 3EZ47DE3/TR8?
- 3EZ47DE3/TR8 can typically operate within a temperature range of -40°C to 125°C, making it suitable for both industrial and consumer electronics.
Does 3EZ47DE3/TR8 require any external components for proper operation?
- Depending on the application, 3EZ47DE3/TR8 may require external capacitors, resistors, and inductors to optimize its performance.
Is 3EZ47DE3/TR8 compatible with IoT devices?
- Yes, 3EZ47DE3/TR8 is compatible with IoT devices and can be used to regulate power and manage energy consumption in such applications.
Where can I find detailed technical specifications for 3EZ47DE3/TR8?
- Detailed technical specifications for 3EZ47DE3/TR8 can be found in the product datasheet provided by the manufacturer or distributor.