SI5473DC-T1-GE3

Product Overview

Category

The SI5473DC-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

• High power handling capability
• Low on-resistance
• Fast switching speed
• Low gate drive requirements

Package

The SI5473DC-T1-GE3 is typically available in a compact and efficient PowerPAK® SO-8 package.

Essence

This MOSFET is designed to provide efficient power management solutions with minimal losses and high reliability.

Packaging/Quantity

It is usually supplied in reels containing a specific quantity based on the manufacturer's specifications.

Specifications

• Drain-Source Voltage (VDS): 30V
• Continuous Drain Current (ID): 22A
• RDS(ON) (Max) @ VGS = 10V: 4.5mΩ
• Gate-Source Voltage (VGS): ±20V
• Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The SI5473DC-T1-GE3 features a standard SO-8 pin configuration: 1. Gate (G) 2. Drain (D) 3. Source (S) 4. N/C 5. Source (S) 6. Drain (D) 7. N/C 8. Gate (G)

Functional Features

• Low on-resistance for minimal conduction losses
• Fast switching speed for improved efficiency
• Robust design for reliable performance in demanding applications
• Enhanced thermal performance for effective heat dissipation

Advantages and Disadvantages

Advantages

• High power handling capability
• Efficient power management
• Compact package size
• Reliable performance

Disadvantages

• Sensitive to electrostatic discharge (ESD)
• Higher cost compared to traditional bipolar transistors

Working Principles

The SI5473DC-T1-GE3 operates based on the principles of field-effect transistors, utilizing the control of electric fields to modulate the conductivity of the semiconductor material. When a suitable voltage is applied to the gate terminal, it allows the flow of current between the drain and source terminals, enabling effective power regulation and switching.

Detailed Application Field Plans

The SI5473DC-T1-GE3 is well-suited for a wide range of applications, including: - DC-DC converters - Voltage regulation in power supplies - Motor control circuits - Battery management systems - LED lighting drivers

Detailed and Complete Alternative Models

Some alternative models to the SI5473DC-T1-GE3 include: - SI7469DP-T1-GE3 - SI7850DP-T1-GE3 - SI7147DP-T1-GE3 - SI7327DP-T1-GE3

In conclusion, the SI5473DC-T1-GE3 power MOSFET offers high-performance characteristics and is widely applicable in various power management and control circuits, making it a versatile choice for efficient and reliable power regulation and switching.

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