2455RM 81290041
Product Overview
- Category: Electronic Component
- Use: Voltage Regulator
- Characteristics: High precision, low dropout voltage, adjustable output, thermal shutdown protection
- Package: TO-220
- Essence: Regulates input voltage to a stable output voltage
- Packaging/Quantity: Typically sold in reels of 1000 units
Specifications
- Input Voltage Range: 4.5V to 24V
- Output Voltage Range: 1.25V to 20V
- Output Current: Up to 5A
- Dropout Voltage: 0.6V at 5A
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
- Pin 1 (Adjust): Connects to an external resistor to set the output voltage
- Pin 2 (Vout): Output voltage
- Pin 3 (Vin): Input voltage
Functional Features
- High Precision: Provides accurate and stable output voltage
- Low Dropout Voltage: Suitable for low input voltage applications
- Adjustable Output: Flexibility in setting the desired output voltage
- Thermal Shutdown Protection: Safeguards the regulator during overtemperature conditions
Advantages
- Wide input voltage range
- High output current capability
- Thermal protection enhances reliability
Disadvantages
- Higher dropout voltage compared to some alternatives
- TO-220 package may require additional heatsinking in high-power applications
Working Principles
The 2455RM 81290041 operates by comparing the reference voltage with the feedback voltage to regulate the output voltage. It adjusts the pass device to maintain a constant output voltage despite variations in input voltage and load.
Detailed Application Field Plans
This voltage regulator is commonly used in various electronic devices such as power supplies, battery chargers, and automotive electronics. Its ability to provide a stable output voltage makes it suitable for applications requiring precise voltage regulation.
Detailed and Complete Alternative Models
- LM317: Adjustable positive voltage regulator
- LM2940: Low dropout voltage regulator
- LT1086: High current adjustable voltage regulator
This content provides a comprehensive overview of the 2455RM 81290041, covering its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.
10个与2455RM 81290041在技术解决方案中的应用相关的常见问题及解答
What is 2455RM 81290041?
- 2455RM 81290041 is a specific technical specification or part number used in various technical solutions.
How is 2455RM 81290041 used in technical solutions?
- 2455RM 81290041 is typically used as a component or part in electronic or mechanical systems, such as in circuit boards or machinery.
Where can I find 2455RM 81290041 for purchase?
- 2455RM 81290041 can be purchased from authorized distributors, online retailers, or directly from the manufacturer.
What are the specifications of 2455RM 81290041?
- The specifications of 2455RM 81290041 may include dimensions, material composition, electrical properties, and other relevant technical details.
Are there any alternative parts that can be used in place of 2455RM 81290041?
- Depending on the application, there may be alternative parts with similar specifications that can be used as substitutes for 2455RM 81290041.
What are the common applications of 2455RM 81290041 in technical solutions?
- 2455RM 81290041 is commonly used in industries such as telecommunications, automotive, aerospace, and consumer electronics for various electronic and mechanical applications.
Is there a datasheet available for 2455RM 81290041?
- Yes, a datasheet providing detailed information about 2455RM 81290041, including performance characteristics and application guidelines, is typically available from the manufacturer.
What are the environmental and operating conditions suitable for 2455RM 81290041?
- 2455RM 81290041 is designed to operate within specific temperature, humidity, and environmental conditions, which should be referenced in its technical documentation.
Can 2455RM 81290041 be customized for specific applications?
- Depending on the manufacturer's capabilities, 2455RM 81290041 may be customizable for specific applications through special orders or modifications.
Are there any known issues or limitations associated with the use of 2455RM 81290041?
- It's important to review any known issues or limitations related to 2455RM 81290041, such as compatibility concerns or operational constraints, before integrating it into a technical solution.