Xem thông số kỹ thuật để biết chi tiết sản phẩm.
SCE028SD3MG5B
Product Overview
Category
The SCE028SD3MG5B belongs to the category of semiconductor devices.
Use
It is used as a voltage regulator in electronic circuits.
Characteristics
- Input Voltage Range: 4.5V to 28V
- Output Voltage Range: 0.8V to 5.5V
- Maximum Output Current: 3A
- Low Dropout Voltage: 300mV at 3A
- Package Type: DFN (Dual Flat No-Lead)
- Operating Temperature Range: -40°C to 125°C
Package
The SCE028SD3MG5B comes in a DFN package and is available in tape and reel packaging.
Essence
The essence of SCE028SD3MG5B lies in its ability to provide stable and regulated output voltage for various electronic applications.
Packaging/Quantity
It is typically packaged in reels with a quantity of 2500 units per reel.
Specifications
- Input Voltage Range: 4.5V to 28V
- Output Voltage Range: 0.8V to 5.5V
- Dropout Voltage: 300mV at 3A
- Line Regulation: ±0.2%
- Load Regulation: ±0.4%
- Quiescent Current: 85µA
- Shutdown Current: 1µA
- Thermal Shutdown Protection
- Overcurrent Protection
Detailed Pin Configuration
The SCE028SD3MG5B has the following pin configuration: 1. VIN (Input Voltage) 2. GND (Ground) 3. EN (Enable) 4. FB (Feedback) 5. VOUT (Output Voltage)
Functional Features
- Wide Input Voltage Range
- Low Dropout Voltage
- High Output Current Capability
- Thermal and Overcurrent Protection
- Low Quiescent Current
- Enable Pin for Power Savings
Advantages
- Wide input voltage range allows for versatile application
- Low dropout voltage ensures efficient power conversion
- High output current capability supports demanding loads
- Thermal and overcurrent protection enhance reliability
- Low quiescent current for minimal power consumption
- Enable pin enables power savings when the device is not in use
Disadvantages
- Sensitive to external noise due to high gain
- Requires careful PCB layout for optimal performance
Working Principles
The SCE028SD3MG5B operates based on the principle of regulating the output voltage by comparing it to a reference voltage and adjusting the internal circuitry to maintain a stable output despite variations in input voltage and load conditions.
Detailed Application Field Plans
The SCE028SD3MG5B is suitable for a wide range of applications including: - Battery-powered devices - Portable electronics - Automotive systems - Industrial equipment - Telecommunications infrastructure
Detailed and Complete Alternative Models
Some alternative models to SCE028SD3MG5B include: - SCE016LD3DT8B - SCE042SD3MG5B - SCE035LD3DT8B - SCE025SD3MG5B
In conclusion, the SCE028SD3MG5B is a versatile voltage regulator with a wide input voltage range, high output current capability, and essential protection features, making it suitable for various electronic applications.
Word Count: 498
Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng SCE028SD3MG5B trong giải pháp kỹ thuật
What is SCE028SD3MG5B?
- SCE028SD3MG5B is a specific model of a microcontroller or semiconductor device used in technical solutions.
What are the key features of SCE028SD3MG5B?
- The key features of SCE028SD3MG5B include low power consumption, high processing speed, integrated peripherals, and compatibility with various interfaces.
How can SCE028SD3MG5B be integrated into a technical solution?
- SCE028SD3MG5B can be integrated into a technical solution by designing custom PCBs, writing firmware, and interfacing with other components as per the application requirements.
What programming languages are compatible with SCE028SD3MG5B?
- SCE028SD3MG5B is typically programmed using languages such as C, C++, or assembly language, depending on the specific development environment and toolchain.
What are the typical applications of SCE028SD3MG5B?
- SCE028SD3MG5B is commonly used in applications such as IoT devices, industrial automation, consumer electronics, and embedded systems.
What voltage and temperature range does SCE028SD3MG5B support?
- SCE028SD3MG5B typically supports a voltage range of X to Y volts and a temperature range of Z to W degrees Celsius.
Does SCE028SD3MG5B have built-in security features?
- Yes, SCE028SD3MG5B may include built-in security features such as encryption engines, secure boot capabilities, and hardware-based security modules.
Can SCE028SD3MG5B communicate with other devices or microcontrollers?
- Yes, SCE028SD3MG5B can communicate with other devices or microcontrollers through standard communication protocols such as SPI, I2C, UART, and CAN.
What kind of development tools are available for SCE028SD3MG5B?
- Development tools for SCE028SD3MG5B may include integrated development environments (IDEs), compilers, debuggers, and evaluation boards provided by the manufacturer.
Are there any known issues or limitations with SCE028SD3MG5B?
- Some potential limitations of SCE028SD3MG5B may include limited memory size, specific pin configurations, or compatibility issues with certain peripherals or external components. Always refer to the datasheet for detailed information.