SI4972DY-T1-E3

Product Overview

Category

The SI4972DY-T1-E3 belongs to the category of power MOSFETs.

Use

It is commonly used in power management applications, such as voltage regulation and power switching.

Characteristics

• Low on-resistance
• High current handling capability
• Fast switching speed
• Low gate drive requirement

Package

The SI4972DY-T1-E3 is typically available in a compact and efficient PowerPAK® SO-8 package.

Essence

This MOSFET offers high performance and reliability in power management applications.

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): 120A
• RDS(ON) (Max) @ VGS = 10V: 2.5mΩ
• Gate-Source Voltage (VGS) ±20V

Detailed Pin Configuration

The pin configuration for the SI4972DY-T1-E3 is as follows: 1. Gate (G) 2. Drain (D) 3. Source (S) 4. - 5. Source (S) 6. Drain (D) 7. - 8. Gate (G)

Functional Features

• Low on-resistance for minimal power dissipation
• High current handling capability for efficient power management
• Fast switching speed for improved system response
• Enhanced thermal performance for reliability in demanding environments

Advantages and Disadvantages

Advantages

• High efficiency in power management applications
• Compact package size for space-constrained designs
• Reliable performance under varying load conditions

Disadvantages

• Higher cost compared to standard MOSFETs
• Sensitive to electrostatic discharge (ESD) due to its high-performance characteristics

Working Principles

The SI4972DY-T1-E3 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 efficient power regulation and switching.

Detailed Application Field Plans

The SI4972DY-T1-E3 is well-suited for various power management applications, including but not limited to: - DC-DC converters - Voltage regulation in automotive systems - Motor control in industrial equipment - Power supplies for consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the SI4972DY-T1-E3 include: - SI4988DY-T1-E3 - SI4965DY-T1-E3 - SI4948DY-T1-E3 - SI4993DY-T1-E3

In conclusion, the SI4972DY-T1-E3 power MOSFET offers high-performance characteristics and reliability, making it an ideal choice for power management applications that demand efficiency and robustness.

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