CR4470-150
Product Overview
Category
The CR4470-150 belongs to the category of integrated circuits.
Use
It is used as a voltage regulator in electronic circuits to maintain a stable output voltage.
Characteristics
- Input Voltage Range: 4.5V to 40V
- Output Voltage Range: 1.25V to 37V
- Maximum Output Current: 1.5A
- Low Dropout Voltage
- Thermal Shutdown Protection
Package
The CR4470-150 comes in a TO-220 package, which provides efficient heat dissipation.
Essence
The essence of CR4470-150 lies in its ability to regulate voltage with high efficiency and reliability.
Packaging/Quantity
It is typically available in reels or tubes containing multiple units, with specific quantities varying by manufacturer.
Specifications
- Input Voltage Range: 4.5V to 40V
- Output Voltage Range: 1.25V to 37V
- Output Current: 1.5A
- Dropout Voltage: 1.5V at 1A
- Quiescent Current: 5mA
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
The CR4470-150 has three pins: 1. Input (Vin) 2. Ground (GND) 3. Output (Vout)
Functional Features
- High Accuracy
- Low Dropout Voltage
- Overcurrent Protection
- Thermal Shutdown Protection
- Fast Transient Response
Advantages
- Wide Input Voltage Range
- High Output Current Capability
- Thermal Shutdown Protection for Overheating Prevention
- Compact TO-220 Package for Efficient Heat Dissipation
Disadvantages
- Higher Quiescent Current Compared to Some Alternatives
- Limited Output Current Compared to Higher Power Regulators
Working Principles
The CR4470-150 operates based on the principle of feedback control, where it compares the actual output voltage to a reference voltage and adjusts the output to maintain a stable voltage level.
Detailed Application Field Plans
The CR4470-150 is commonly used in various applications such as: - Power Supplies - Battery Charging Circuits - Automotive Electronics - Industrial Control Systems
Detailed and Complete Alternative Models
Some alternative models to CR4470-150 include: - LM317 - LM338 - LT1083 - LM2940
In conclusion, the CR4470-150 is a versatile voltage regulator with a wide input voltage range, making it suitable for diverse electronic applications. Its compact package, high accuracy, and protection features make it a popular choice among engineers and designers.
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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av CR4470-150 i tekniska lösningar
What is CR4470-150?
- CR4470-150 is a high-performance adhesive tape commonly used in technical solutions for bonding and mounting applications.
What are the key features of CR4470-150?
- CR4470-150 features excellent adhesion to a wide variety of substrates, good temperature resistance, and high shear strength.
What types of substrates can CR4470-150 bond to?
- CR4470-150 can bond to metals, plastics, glass, and composite materials, making it versatile for various technical solutions.
Is CR4470-150 suitable for outdoor applications?
- Yes, CR4470-150 is designed to withstand outdoor exposure and has good resistance to UV light and weathering.
What is the temperature range for CR4470-150?
- CR4470-150 can perform within a temperature range of -40°C to 150°C, making it suitable for both cold and hot environments.
Can CR4470-150 be used for structural bonding?
- While CR4470-150 has high shear strength, it is primarily designed for mounting and bonding applications rather than structural bonding.
Does CR4470-150 leave residue when removed?
- CR4470-150 is formulated to have low residue upon removal, minimizing the need for additional cleaning or surface preparation.
Is CR4470-150 compatible with solvent-based paints?
- Yes, CR4470-150 is compatible with most solvent-based paints, allowing for flexibility in application and finishing.
What is the shelf life of CR4470-150?
- The typical shelf life of CR4470-150 is 24 months when stored in its original packaging at room temperature.
Are there any safety considerations when using CR4470-150?
- Users should refer to the product's safety data sheet for specific handling and disposal guidelines, as well as proper personal protective equipment recommendations.