SI7228DN-T1-GE3

Product Overview

Category: Integrated Circuit
Use: Gate Driver
Characteristics: High-speed, low-side driver
Package: 8-Pin SOIC
Essence: Efficient and reliable gate driving solution
Packaging/Quantity: Tape & Reel, 2500 units

Specifications

• Voltage - Supply: 4.5V to 18V
• Current - Peak Output: 2A
• Number of Outputs: 1
• Propagation Delay: 25ns
• Rise Time: 10ns
• Fall Time: 7ns

Detailed Pin Configuration

1. GND
2. IN
3. LO
4. VCC
5. HO
6. VS
7. NC
8. HS

Functional Features

• High-Speed MOSFET and IGBT Driver
• Under-Voltage Lockout Protection
• Negative Voltage Spike Immunity
• Matched Propagation Delay for Both Channels

Advantages

• Fast Switching Speed
• Wide Operating Voltage Range
• Robust Protection Features
• Low Power Consumption

Disadvantages

• Limited Peak Output Current
• Single Output Channel

Working Principles

The SI7228DN-T1-GE3 is designed to drive the gates of power transistors such as MOSFETs and IGBTs in high-frequency switching applications. It utilizes a bootstrap supply to ensure efficient operation even at high voltages.

Detailed Application Field Plans

This gate driver is commonly used in motor control, power supplies, and inverters where fast and reliable switching of power transistors is crucial. Its high-speed performance makes it suitable for applications requiring precise timing and minimal switching losses.

Detailed and Complete Alternative Models

• IR2104: Dual Low-Side Driver
• IXDI404PI: High-Speed Gate Driver
• MAX4427: Low-Power MOSFET Driver

---

This entry provides comprehensive information about the SI7228DN-T1-GE3, including its specifications, functional features, advantages, disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.