SI8271GB-ISR - Skyworks Solutions Inc.

Manufacturer Part Number

SI8271GB-ISR

Manufacturer

Skyworks Solutions, Inc.

Introduction

Isolated Gate Driver

Product Features and Performance

Single-channel isolated gate driver

Wide output supply voltage range: 4.2V to 30V

High output current capability: 1.8A (high), 4A (low)

Fast rise/fall times: 10.5ns, 13.3ns

Low pulse width distortion: 8ns max

Fast propagation delay: 60ns max

High common-mode transient immunity: 150kV/s min

Wide operating temperature range: -40°C to 125°C

2500Vrms isolation voltage

Product Advantages

Compact 8-SOIC package

Integrated isolation barrier for enhanced reliability

Suitable for applications with high common-mode transients

Enables efficient and reliable power electronics design

Key Technical Parameters

Number of Channels: 1

Package: 8-SOIC

Mounting Type: Surface Mount

Voltage Isolation: 2500Vrms

Current Output High, Low: 1.8A, 4A

Current Peak Output: 4A

Voltage Output Supply: 4.2V ~ 30V

Pulse Width Distortion (Max): 8ns

Propagation Delay tpLH / tpHL (Max): 60ns, 60ns

Technology: RF Coupling

Common Mode Transient Immunity (Min): 150kV/s

Quality and Safety Features

Approved by CQC, CSA, UR, and VDE

Compatibility

Suitable for a wide range of power electronics applications

Application Areas

Isolated gate driver for power converters, motor drives, and other power electronics systems

Product Lifecycle

Current product, no information on discontinuation or replacements

Key Reasons to Choose This Product

Robust isolated gate driver with high performance and wide operating range

Compact and integrated design for efficient power electronics implementation

Excellent common-mode transient immunity for reliable operation in harsh environments

Comprehensive safety approvals for use in a variety of applications