SI8481DB-T1-E1
Product Overview
Category
The SI8481DB-T1-E1 belongs to the category of power management ICs.
Use
It is used for managing power in electronic devices, ensuring efficient and reliable power delivery.
Characteristics
- High efficiency
- Compact package
- Wide input voltage range
- Overcurrent protection
- Thermal shutdown protection
Package
The SI8481DB-T1-E1 is available in a small outline package (SOP-8).
Essence
The essence of this product lies in its ability to efficiently regulate and manage power in various electronic applications.
Packaging/Quantity
The SI8481DB-T1-E1 is typically packaged in reels with a quantity of 2500 units per reel.
Specifications
- Input Voltage Range: 4.5V to 60V
- Output Current: Up to 2A
- Switching Frequency: 200kHz
- Operating Temperature Range: -40°C to 125°C
- Quiescent Current: 120µA
Detailed Pin Configuration
The SI8481DB-T1-E1 features the following pin configuration: 1. VIN (Input Voltage) 2. GND (Ground) 3. EN (Enable) 4. FB (Feedback) 5. SS (Soft Start) 6. AGND (Analog Ground) 7. SW (Switch Node) 8. VOUT (Output Voltage)
Functional Features
- Integrated MOSFETs for high efficiency
- Soft start function for controlled startup
- Overcurrent protection for enhanced safety
- Thermal shutdown protection for reliability
Advantages and Disadvantages
Advantages
- High efficiency
- Wide input voltage range
- Compact package
- Integrated protection features
Disadvantages
- Limited output current compared to some alternatives
- Higher quiescent current than certain competing models
Working Principles
The SI8481DB-T1-E1 operates by regulating the input voltage to provide a stable and controlled output voltage, while also incorporating protection mechanisms to ensure safe operation under various conditions.
Detailed Application Field Plans
The SI8481DB-T1-E1 is well-suited for use in the following applications: - Industrial power supplies - Automotive electronics - LED lighting systems - Battery management systems
Detailed and Complete Alternative Models
Some alternative models to the SI8481DB-T1-E1 include: - SI8482DB-T1-E1 - LT8610ABEMSE-1 - TPS54332DDAR
In conclusion, the SI8481DB-T1-E1 is a versatile power management IC with a wide input voltage range, high efficiency, and integrated protection features, making it suitable for a variety of electronic applications.
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What is the SI8481DB-T1-E1?
- The SI8481DB-T1-E1 is a quad-channel digital isolator designed for use in various technical solutions.
What are the key features of the SI8481DB-T1-E1?
- The SI8481DB-T1-E1 features four channels of isolation, high data rate capability, and low power consumption, making it suitable for a wide range of applications.
What is the maximum data rate supported by the SI8481DB-T1-E1?
- The SI8481DB-T1-E1 supports data rates up to 150 Mbps, enabling high-speed communication in technical solutions.
What are the typical applications of the SI8481DB-T1-E1?
- Typical applications include industrial automation, motor control, power supply systems, and isolated interface circuits.
What is the operating voltage range of the SI8481DB-T1-E1?
- The SI8481DB-T1-E1 operates within a wide voltage range, typically from 2.5V to 5.5V, providing flexibility in different system designs.
Is the SI8481DB-T1-E1 compliant with safety standards?
- Yes, the SI8481DB-T1-E1 is designed to meet various safety standards, including reinforced isolation and high noise immunity.
Can the SI8481DB-T1-E1 be used in harsh environments?
- Yes, the SI8481DB-T1-E1 is designed to withstand harsh industrial environments, offering robust performance and reliability.
Does the SI8481DB-T1-E1 support bidirectional communication?
- Yes, the SI8481DB-T1-E1 supports bidirectional communication, allowing for versatile connectivity in technical solutions.
What are the package options available for the SI8481DB-T1-E1?
- The SI8481DB-T1-E1 is available in small form factor packages, such as SOIC and TSSOP, to accommodate different PCB layouts.
Where can I find detailed technical information about the SI8481DB-T1-E1?
- Detailed technical information, including datasheets and application notes, can be found on the manufacturer's website or through authorized distributors.