SI4418DY-T1-GE3
Product Overview
Category
The SI4418DY-T1-GE3 belongs to the category of power MOSFETs.
Use
It is commonly used in power management applications, such as voltage regulation and switching circuits.
Characteristics
- Low on-resistance
- High current handling capability
- Fast switching speed
- Low gate drive requirements
Package
The SI4418DY-T1-GE3 is typically available in a compact and efficient PowerPAK SO-8 package.
Essence
This MOSFET is essential for efficient power control and management in various electronic devices and systems.
Packaging/Quantity
It is usually supplied in reels with a standard quantity of 3000 units per reel.
Specifications
- Drain-Source Voltage (VDS): 30V
- Continuous Drain Current (ID): 17A
- RDS(ON) (Max) @ VGS = 10V: 4.5mΩ
- Gate-Source Voltage (VGS): ±20V
- Total Gate Charge (Qg): 15nC
Detailed Pin Configuration
The SI4418DY-T1-GE3 has a standard pin configuration for a PowerPAK SO-8 package: 1. GATE 2. DRAIN 3. DRAIN 4. SOURCE 5. SOURCE 6. DRAIN 7. DRAIN 8. SOURCE
Functional Features
- Low on-resistance for minimal power dissipation
- High current handling capability for robust performance
- Fast switching speed for efficient power control
- Low gate drive requirements for ease of use in various applications
Advantages and Disadvantages
Advantages
- Efficient power management
- Robust performance
- Versatile application range
Disadvantages
- Sensitive to static discharge
- Requires careful handling during assembly
Working Principles
The SI4418DY-T1-GE3 operates based on the principles of field-effect transistors, utilizing its low on-resistance and high current handling capability to regulate and control power flow within electronic circuits.
Detailed Application Field Plans
The SI4418DY-T1-GE3 finds extensive use in the following application fields: - Switching power supplies - Motor control - Battery management systems - LED lighting - DC-DC converters
Detailed and Complete Alternative Models
Some alternative models to the SI4418DY-T1-GE3 include: - SI4418DY-T1-E3 - SI4418DY-T1-RE3 - SI4418DY-T1-GE3-ND
In conclusion, the SI4418DY-T1-GE3 power MOSFET offers efficient power management and control capabilities, making it an essential component in various electronic applications.
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10个与SI4418DY-T1-GE3在技术解决方案中的应用相关的常见问题及解答
What is the maximum voltage rating for SI4418DY-T1-GE3?
- The maximum voltage rating for SI4418DY-T1-GE3 is 30 volts.
What is the typical on-resistance of SI4418DY-T1-GE3?
- The typical on-resistance of SI4418DY-T1-GE3 is 9.5 milliohms.
Can SI4418DY-T1-GE3 be used for load switching applications?
- Yes, SI4418DY-T1-GE3 is suitable for load switching applications due to its low on-resistance and high current handling capability.
What is the maximum continuous drain current for SI4418DY-T1-GE3?
- The maximum continuous drain current for SI4418DY-T1-GE3 is 42 amperes.
Does SI4418DY-T1-GE3 require a heat sink for high-power applications?
- For high-power applications, it is recommended to use a heat sink to ensure optimal thermal performance and reliability.
Is SI4418DY-T1-GE3 suitable for automotive applications?
- Yes, SI4418DY-T1-GE3 is designed to meet the requirements for automotive applications, including AEC-Q101 qualification.
What is the operating temperature range for SI4418DY-T1-GE3?
- SI4418DY-T1-GE3 has an operating temperature range of -55°C to 150°C, making it suitable for a wide range of environments.
Can SI4418DY-T1-GE3 be used in power management circuits?
- Yes, SI4418DY-T1-GE3 is commonly used in power management circuits due to its low on-resistance and high efficiency.
Does SI4418DY-T1-GE3 have built-in ESD protection?
- Yes, SI4418DY-T1-GE3 features built-in ESD protection, enhancing its robustness in various applications.
What package type is SI4418DY-T1-GE3 available in?
- SI4418DY-T1-GE3 is available in a DPAK (TO-252) package, which offers a good balance of thermal performance and board space efficiency.