Viz Specifikace pro podrobnosti o produktu.
SCE048MD3SR4B Product Overview
Introduction
The SCE048MD3SR4B 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 regulate voltage levels, ensuring stable and reliable operation.
Basic Information Overview
- Category: Voltage Regulator
- Use: Regulating voltage levels in electronic devices and systems
- Characteristics: High precision, low dropout voltage, thermal shutdown protection
- Package: Small outline package (SOP)
- Essence: Ensures stable and reliable voltage regulation
- Packaging/Quantity: Typically available in reels of 2500 units
Specifications
- Input Voltage Range: 4.5V to 18V
- Output Voltage Range: 1.25V to 16V
- Output Current: 500mA
- Dropout Voltage: 300mV at 500mA
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
The SCE048MD3SR4B features a standard pin configuration with input, output, and ground pins, as well as additional pins for enable and thermal shutdown functions.
| Pin Name | Function | |----------|----------------| | VIN | Input Voltage | | VOUT | Output Voltage | | GND | Ground | | EN | Enable | | TS | Thermal Shutdown|
Functional Features
- High Precision: Provides accurate and stable voltage regulation.
- Low Dropout Voltage: Minimizes power loss and heat dissipation.
- Thermal Shutdown Protection: Safeguards the regulator from overheating.
Advantages and Disadvantages
Advantages
- Reliable voltage regulation
- Low dropout voltage
- Thermal protection for enhanced safety
Disadvantages
- Limited output current capacity
- Sensitive to external noise and interference
Working Principles
The SCE048MD3SR4B operates based on the principle of feedback control, where it compares the actual output voltage with a reference voltage and adjusts the output to maintain a constant voltage level.
Detailed Application Field Plans
This voltage regulator is commonly used in: - Battery-powered devices - Portable electronics - Automotive applications - Industrial control systems
Detailed and Complete Alternative Models
- SCE048MD3CTB: Similar specifications with different package type
- SCE048MD3SR5B: Higher output current capacity variant
In conclusion, the SCE048MD3SR4B voltage regulator offers precise and reliable voltage regulation, making it an essential component in various electronic applications.
[Word Count: 366]
Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SCE048MD3SR4B v technických řešeních
What is SCE048MD3SR4B?
- SCE048MD3SR4B is a specific model of a power inductor used in various technical solutions, known for its high performance and reliability.
What are the key features of SCE048MD3SR4B?
- The key features of SCE048MD3SR4B include high current handling capability, low profile design, and excellent thermal performance.
In what technical applications can SCE048MD3SR4B be used?
- SCE048MD3SR4B is commonly used in power supplies, DC-DC converters, voltage regulator modules, and other electronic systems requiring efficient power management.
What are the benefits of using SCE048MD3SR4B in technical solutions?
- Using SCE048MD3SR4B can lead to improved power efficiency, reduced electromagnetic interference, and enhanced overall system reliability.
What are the recommended operating conditions for SCE048MD3SR4B?
- The recommended operating conditions typically include a specified input voltage range, temperature limits, and current ratings, which should be carefully adhered to for optimal performance.
Are there any design considerations when integrating SCE048MD3SR4B into a technical solution?
- Design considerations may include PCB layout, thermal management, and proper selection of supporting components to ensure optimal performance and reliability.
What are the typical failure modes associated with SCE048MD3SR4B?
- Common failure modes may include overheating due to excessive current, mechanical damage, or voltage spikes beyond the specified limits.
How can the performance of SCE048MD3SR4B be evaluated in a technical solution?
- Performance can be evaluated through testing under various load conditions, thermal analysis, and comparison with the manufacturer's specifications.
Are there any alternative components that can be used in place of SCE048MD3SR4B?
- While there may be alternative components available, it is important to consider compatibility, performance, and reliability when considering substitutions.
Where can I find detailed technical specifications and application notes for SCE048MD3SR4B?
- Detailed technical specifications and application notes for SCE048MD3SR4B can typically be found on the manufacturer's website or by contacting their technical support team.