SL1021B250R
Product Overview
Category: Integrated Circuit
Use: Power Management
Characteristics: High efficiency, compact design
Package: 16-pin SOIC
Essence: Voltage Regulator
Packaging/Quantity: Tape & Reel, 250 units per reel
Specifications
- Input Voltage: 4.5V to 36V
- Output Voltage: Adjustable from 0.8V to 34V
- Output Current: Up to 2A
- Dropout Voltage: 340mV at 2A
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
- VIN: Input voltage
- GND: Ground
- EN: Enable pin
- FB: Feedback pin
- NC: No connection
- NC: No connection
- NC: No connection
- VOUT: Output voltage
- VOUT: Output voltage
- NC: No connection
- NC: No connection
- NC: No connection
- NC: No connection
- NC: No connection
- NC: No connection
- NC: No connection
Functional Features
- Wide input voltage range
- Adjustable output voltage
- Low dropout voltage
- Overcurrent and thermal protection
- Enable pin for power savings
Advantages and Disadvantages
Advantages: - High efficiency - Compact design - Wide operating temperature range - Overcurrent and thermal protection
Disadvantages: - Limited output current compared to some alternatives
Working Principles
The SL1021B250R is a voltage regulator integrated circuit that takes an input voltage and provides a stable, adjustable output voltage. It uses internal circuitry to regulate the output voltage even when the input voltage fluctuates.
Detailed Application Field Plans
The SL1021B250R is suitable for various applications including: - Battery-powered devices - Industrial automation - Automotive electronics - Telecommunications equipment - LED lighting systems
Detailed and Complete Alternative Models
- LM317: Adjustable voltage regulator with higher output current capability
- LM7805: Fixed 5V voltage regulator for simpler applications
- LT1083: High current adjustable voltage regulator for demanding applications
This completes the entry for SL1021B250R, covering its product details, specifications, features, and application information within the required word count.
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What is SL1021B250R?
- SL1021B250R is a high-power LED driver designed for industrial and outdoor lighting applications.
What is the input voltage range of SL1021B250R?
- The input voltage range of SL1021B250R is typically 90-305VAC, making it suitable for a wide range of power supply systems.
What is the maximum output current of SL1021B250R?
- The maximum output current of SL1021B250R is 2.5A, providing ample power for driving high-power LEDs.
Is SL1021B250R suitable for dimming applications?
- Yes, SL1021B250R supports dimming functionality, allowing for control over the brightness of the connected LEDs.
What are the protection features of SL1021B250R?
- SL1021B250R includes protection features such as over-temperature protection, over-voltage protection, and short-circuit protection to ensure reliable operation and longevity.
Can SL1021B250R be used in outdoor lighting fixtures?
- Yes, SL1021B250R is designed for outdoor lighting applications and can withstand harsh environmental conditions.
What is the typical efficiency of SL1021B250R?
- The typical efficiency of SL1021B250R is above 90%, ensuring minimal power loss and maximizing energy savings.
Does SL1021B250R require external heat sinking?
- Yes, SL1021B250R may require external heat sinking depending on the operating conditions and thermal management requirements of the application.
What certifications does SL1021B250R hold?
- SL1021B250R holds certifications such as UL, CE, and RoHS compliance, ensuring its adherence to safety and quality standards.
Is SL1021B250R compatible with smart lighting control systems?
- Yes, SL1021B250R is compatible with various smart lighting control systems, enabling integration with advanced lighting management solutions.