SI8819EDB-T2-E1

Product Overview

Category

The SI8819EDB-T2-E1 belongs to the category of integrated circuits (ICs) and specifically falls under the family of gate drivers.

Use

This product is primarily used for driving power MOSFETs and IGBTs in various applications such as motor drives, inverters, and power supplies.

Characteristics

• High-speed switching capability
• Low input-output propagation delay
• Wide operating voltage range
• Integrated protection features
• Compact package size

Package

The SI8819EDB-T2-E1 is available in a small outline package (SOP) with a specified pin configuration.

Essence

The essence of this product lies in its ability to efficiently drive power transistors while providing protection and high-speed performance.

Packaging/Quantity

The SI8819EDB-T2-E1 is typically packaged in reels or tubes and is available in quantities suitable for production runs.

Specifications

• Operating Voltage Range: 4.5V to 18V
• Output Current: 4A peak
• Propagation Delay: 35ns typical
• Operating Temperature Range: -40°C to 125°C
• Package Type: SOP-8

Detailed Pin Configuration

The SI8819EDB-T2-E1 features an 8-pin SOP package with the following pinout: 1. VDD 2. IN 3. LO 4. HO 5. VB 6. VS 7. COM 8. GND

Functional Features

• High-speed gate driving
• Under-voltage lockout protection
• Over-current protection
• Shoot-through protection
• Bootstrap diode for high-side driving

Advantages and Disadvantages

Advantages

• Fast switching speed
• Integrated protection features
• Wide operating voltage range
• Compact package size

Disadvantages

• Higher cost compared to basic gate drivers
• Limited output current compared to specialized high-power drivers

Working Principles

The SI8819EDB-T2-E1 operates by receiving input signals and generating high-current, high-speed output signals to drive power transistors. It incorporates protection features to ensure safe and reliable operation.

Detailed Application Field Plans

This gate driver is well-suited for use in motor drives, solar inverters, uninterruptible power supplies (UPS), and industrial power systems where efficient and reliable power transistor driving is essential.

Detailed and Complete Alternative Models

• SI88242EDB-T2-E1
• SI8239EDB-T2-E1
• IR2104S

In conclusion, the SI8819EDB-T2-E1 is a versatile gate driver offering high-speed performance and integrated protection features, making it suitable for a wide range of power electronics applications.

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