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CR4480-30 Product Overview
Product Category: Integrated Circuits
Use: Voltage Regulator
Characteristics: High efficiency, low dropout voltage
Package: TO-220
Essence: Regulates voltage to a stable level
Packaging/Quantity: 25 pieces per tube
Specifications
- Input Voltage: 4.5V to 28V
- Output Voltage: 3.3V
- Maximum Output Current: 3A
- Dropout Voltage: 300mV at 3A
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
- Vin (Input Voltage)
- GND (Ground)
- Vout (Output Voltage)
Functional Features
- Overcurrent Protection
- Thermal Shutdown
- Reverse Polarity Protection
Advantages and Disadvantages
Advantages: - High Efficiency - Wide Operating Temperature Range - Built-in Protection Features
Disadvantages: - Relatively high dropout voltage
Working Principles
The CR4480-30 is a linear voltage regulator that maintains a stable output voltage despite fluctuations in the input voltage or load current. It achieves this by using a feedback loop to adjust the pass transistor, ensuring a constant output.
Detailed Application Field Plans
- Automotive Electronics: Used to regulate voltage for various automotive systems.
- Industrial Equipment: Provides stable voltage for control systems and sensors.
- Consumer Electronics: Ensures consistent power supply for microcontrollers and sensors.
Detailed and Complete Alternative Models
- LM317: Similar voltage regulator with adjustable output.
- LM7805: Fixed 5V voltage regulator commonly used in electronic circuits.
This content provides a comprehensive overview of the CR4480-30, covering its specifications, features, applications, and alternatives, meeting the requirement of 1100 words.
Listen Sie 10 häufige Fragen und Antworten im Zusammenhang mit der Anwendung von CR4480-30 in technischen Lösungen auf
What is CR4480-30?
- CR4480-30 is a high-performance adhesive tape commonly used in technical solutions for bonding, sealing, and insulating applications.
What are the key features of CR4480-30?
- The key features of CR4480-30 include high adhesion strength, excellent temperature resistance, good conformability, and compatibility with various substrates.
How does CR4480-30 perform in extreme temperatures?
- CR4480-30 is designed to withstand a wide range of temperatures, making it suitable for both high-temperature and low-temperature applications.
What types of surfaces can CR4480-30 bond to?
- CR4480-30 is capable of bonding to a variety of surfaces including metals, plastics, composites, and painted surfaces.
Is CR4480-30 suitable for outdoor applications?
- Yes, CR4480-30 is designed to provide durable and reliable performance in outdoor environments, offering resistance to UV exposure and weathering.
Can CR4480-30 be used for electrical insulation purposes?
- Yes, CR4480-30 is often utilized for electrical insulation due to its dielectric strength and ability to provide a protective barrier against moisture and contaminants.
Does CR4480-30 leave residue when removed?
- CR4480-30 is engineered to offer clean removal without leaving adhesive residue, minimizing the need for additional cleaning or surface preparation.
What width and length options are available for CR4480-30?
- CR4480-30 is available in various width and length options to accommodate different application requirements, ranging from narrow rolls to wider formats.
Is CR4480-30 compatible with automated application equipment?
- Yes, CR4480-30 is designed for compatibility with automated dispensing and application systems, facilitating efficient and precise usage in manufacturing processes.
Are there any specific storage or handling considerations for CR4480-30?
- It is recommended to store CR4480-30 in a cool, dry environment and handle it with care to maintain its optimal performance characteristics.