SL1021B090C
Product Overview
- Category: Integrated Circuit
- Use: Power Management
- Characteristics: High efficiency, compact design
- Package: SMD/SMT
- Essence: Efficient power regulation
- Packaging/Quantity: 1000 units per reel
Specifications
- Input Voltage: 3V to 5.5V
- Output Voltage: 0.9V
- Output Current: 1A
- Efficiency: Up to 95%
- Operating Temperature: -40°C to 85°C
Detailed Pin Configuration
- Pin 1: VIN (Input Voltage)
- Pin 2: GND (Ground)
- Pin 3: EN (Enable)
- Pin 4: FB (Feedback)
- Pin 5: VOUT (Output Voltage)
Functional Features
- Integrated synchronous buck regulator
- Low quiescent current
- Overcurrent and thermal protection
- Adjustable soft-start
Advantages and Disadvantages
- Advantages: High efficiency, wide input voltage range
- Disadvantages: Limited output current, requires external components for certain features
Working Principles
The SL1021B090C is a synchronous buck regulator that efficiently converts higher input voltages to a lower, regulated output voltage. It achieves this through the use of internal MOSFETs and control circuitry.
Detailed Application Field Plans
This product is ideal for applications requiring efficient power management in space-constrained environments, such as portable electronics, IoT devices, and battery-powered systems.
Detailed and Complete Alternative Models
- SL1021A085C: 0.85V output voltage, 1A output current
- SL1021C120C: 1.2V output voltage, 1A output current
- SL1021D150C: 1.5V output voltage, 1A output current
Note: The above alternative models are part of the same series and offer similar functionality with different output voltage options.
This entry provides a comprehensive overview of the SL1021B090C, including its specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.
技術ソリューションにおける SL1021B090C の適用に関連する 10 件の一般的な質問と回答をリストします。
What is SL1021B090C?
- SL1021B090C is a high-power LED module commonly used in lighting and illumination applications.
What is the power rating of SL1021B090C?
- The power rating of SL1021B090C is 9 watts, making it suitable for various lighting solutions.
What is the color temperature of SL1021B090C?
- SL1021B090C typically has a color temperature of around 4000-5000K, providing a cool white light.
What is the typical voltage and current requirement for SL1021B090C?
- SL1021B090C operates at a voltage range of 18-24V and a current of around 350mA.
Is SL1021B090C suitable for outdoor applications?
- Yes, SL1021B090C is designed to be weather-resistant and can be used in outdoor lighting solutions.
What are the common thermal management considerations for SL1021B090C?
- Proper heat sinking and thermal management are important for ensuring the longevity and performance of SL1021B090C in technical solutions.
Can SL1021B090C be dimmed?
- Yes, SL1021B090C can be dimmed using compatible dimming systems for achieving desired lighting effects.
What are the typical mounting options for SL1021B090C?
- SL1021B090C can be mounted using screws, brackets, or other appropriate mounting hardware depending on the specific application.
Does SL1021B090C require any special driver or control circuitry?
- Yes, SL1021B090C requires a constant current LED driver to ensure stable and efficient operation.
Are there any recommended optical accessories for use with SL1021B090C?
- Depending on the application, lenses, diffusers, or reflectors can be used to control the light distribution and enhance the performance of SL1021B090C in technical solutions.