SI3865CDV-T1-E3

Product Overview

• Category: Integrated Circuit (IC)
• Use: Power MOSFET
• Characteristics: High voltage, low on-resistance, small package size
• Package: DFN (Dual Flat No-Lead)
• Essence: Power management and control
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

• Voltage Rating: 60V
• Continuous Drain Current: 4.5A
• On-Resistance: 40mΩ
• Gate Threshold Voltage: 2.5V
• Power Dissipation: 2.5W
• Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The SI3865CDV-T1-E3 has the following pin configuration:

1. Gate
2. Source
3. Drain

Functional Features

• High voltage capability allows for use in various power applications.
• Low on-resistance minimizes power losses and improves efficiency.
• Small package size enables space-saving designs.
• Fast switching speed ensures quick response times.

Advantages

• High voltage rating makes it suitable for a wide range of applications.
• Low on-resistance reduces power dissipation and improves overall efficiency.
• Small package size saves board space and facilitates compact designs.
• Fast switching speed enhances performance in time-critical applications.

Disadvantages

• Limited continuous drain current may restrict usage in high-power applications.
• Higher cost compared to some alternative models with similar specifications.

Working Principles

The SI3865CDV-T1-E3 is a power MOSFET that operates based on the principle of field-effect transistors. It utilizes a gate voltage to control the flow of current between the source and drain terminals. When the gate voltage is applied, it creates an electric field that modulates the conductivity of the channel region, allowing or blocking the flow of current.

Detailed Application Field Plans

The SI3865CDV-T1-E3 can be used in various applications, including:

1. Power supplies and converters
2. Motor control circuits
3. LED lighting systems
4. Battery charging circuits
5. DC-DC converters

Detailed and Complete Alternative Models

Some alternative models with similar specifications to the SI3865CDV-T1-E3 include:

1. SI3456CDV-T1-E3
2. SI4892BDY-T1-E3
3. SI5321ADY-T1-E3
4. SI6743ADQ-T1-E3
5. SI7268DP-T1-E3

These models offer comparable performance and can be considered as alternatives based on specific application requirements.

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