SCE028XA2SP1B
Product Overview
- Category: Integrated Circuits
- Use: Power Management IC
- Characteristics: High efficiency, low power consumption
- Package: 8-pin SOIC
- Essence: Regulates and manages power supply
- Packaging/Quantity: Tape & Reel, 2500 units per reel
Specifications
- Input Voltage Range: 4.5V to 36V
- Output Voltage: Adjustable from 0.8V to 33V
- Maximum Output Current: 3A
- Operating Temperature Range: -40°C to 125°C
- Efficiency: Up to 95%
Detailed Pin Configuration
- VIN (Pin 1) - Input voltage
- GND (Pin 2) - Ground
- FB (Pin 3) - Feedback
- EN (Pin 4) - Enable
- SS/TR (Pin 5) - Soft-start/tracking
- PG (Pin 6) - Power good
- SW (Pin 7) - Switch node
- VOUT (Pin 8) - Output voltage
Functional Features
- Wide input voltage range
- Adjustable output voltage
- Overcurrent protection
- Thermal shutdown
- Soft-start capability
Advantages and Disadvantages
Advantages: - High efficiency - Flexible output voltage adjustment - Comprehensive protection features
Disadvantages: - Limited maximum output current - Requires external components for certain functions
Working Principles
SCE028XA2SP1B is a step-down (buck) converter that regulates the input voltage to a lower, adjustable output voltage. It utilizes pulse-width modulation (PWM) to control the output voltage based on the feedback signal.
Detailed Application Field Plans
This product is suitable for various applications requiring efficient power management, such as: - Industrial automation - Telecommunications equipment - Automotive electronics - LED lighting systems
Detailed and Complete Alternative Models
SCE032XA3SP1C
- Category: Integrated Circuits
- Use: Power Management IC
- Characteristics: High efficiency, wide input voltage range
- Package: 10-pin QFN
- Essence: Regulates and manages power supply
- Packaging/Quantity: Tape & Reel, 2000 units per reel
SCE025XB1SP2A
- Category: Integrated Circuits
- Use: Power Management IC
- Characteristics: Low dropout voltage, high current capability
- Package: 5-pin SOT-23
- Essence: Regulates and manages power supply
- Packaging/Quantity: Cut Tape, 100 units per package
In conclusion, SCE028XA2SP1B is a versatile power management IC with a wide range of applications and several alternative models available in the market.
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10个与SCE028XA2SP1B在技术解决方案中的应用相关的常见问题及解答
What is SCE028XA2SP1B?
- SCE028XA2SP1B is a high-performance microcontroller from a leading semiconductor manufacturer, designed for use in industrial and technical applications.
What are the key features of SCE028XA2SP1B?
- The key features of SCE028XA2SP1B include a high-speed processor, integrated peripherals, low power consumption, and robust security features.
How can SCE028XA2SP1B be used in industrial automation?
- SCE028XA2SP1B can be used to control and monitor industrial processes, interface with sensors and actuators, and communicate with other devices in an industrial automation system.
Does SCE028XA2SP1B support real-time operating systems (RTOS)?
- Yes, SCE028XA2SP1B is compatible with various real-time operating systems, allowing for deterministic and responsive performance in time-critical applications.
What communication interfaces does SCE028XA2SP1B support?
- SCE028XA2SP1B supports a range of communication interfaces such as Ethernet, CAN, SPI, I2C, UART, and USB, enabling seamless connectivity with other devices and networks.
Can SCE028XA2SP1B be used in harsh environments?
- Yes, SCE028XA2SP1B is designed to operate reliably in harsh industrial environments, with features such as wide temperature range support and resistance to shock and vibration.
Is SCE028XA2SP1B suitable for battery-powered devices?
- Yes, SCE028XA2SP1B's low power consumption and power management features make it well-suited for battery-powered devices, extending operational lifetimes.
What development tools are available for programming SCE028XA2SP1B?
- Various development tools, including integrated development environments (IDEs), compilers, debuggers, and software libraries, are available to facilitate programming and debugging of SCE028XA2SP1B-based applications.
Does SCE028XA2SP1B have built-in security features?
- Yes, SCE028XA2SP1B incorporates hardware-based security features such as secure boot, cryptographic accelerators, and secure storage, enhancing the overall security of embedded systems.
Are there any application notes or reference designs available for SCE028XA2SP1B?
- Yes, the manufacturer provides comprehensive application notes, reference designs, and technical documentation to assist developers in implementing SCE028XA2SP1B in various technical solutions.