SI82C50ECE-IS4

Isolators - Gate Drivers Overview

The SI82C50ECE-IS4 is a single-channel isolated gate driver from the Skyworks Si82Cx family, designed for driving power switches including Silicon MOSFETs, IGBTs, SiC, and GaN devices. It features capacitive coupling technology with a 6000 Vrms isolation rating and SELVCD certification. The device provides a peak output current of 4 A and operates on a supply voltage range of 3 V to 20 V. It utilizes an 8-SSO surface-mount package and supports both inverting and non-inverting configurations.

Isolators - Gate Drivers Feature Summary

• Capacitive coupling technology for high-speed signal transmission
• 6000 Vrms reinforced isolation with SELVCD certification
• Integrated shutdown pin for safe control
• Supports wide input voltage ranges for flexible logic interfacing

Isolators - Gate Drivers Applications

• Silicon MOSFET gate driving
• IGBT gate driving
• SiC and GaN power switch driving

Isolators - Gate Drivers Procurement Notes

Verify the specific suffix 'ECE' against official Skyworks documentation to confirm the exact isolation rating and package variant. Ensure compatibility with system isolation requirements and thermal management needs before procurement. Cross-reference the datasheet for precise electrical characteristics and ordering information.

Isolators - Gate Drivers Selection Notes

Select this component when high-voltage isolation and fast switching speeds are required for modern power electronics. The 4 A drive capability suits medium-power applications. Consider the 8-SSO package for space-constrained designs. Verify that the 6000 Vrms isolation meets the safety standards of the target application environment.

Isolators - Gate Drivers Part Context

Part of the Si82Cx family of isolated gate drivers. This series focuses on providing robust isolation for power conversion systems. The capacitive coupling approach offers advantages in size and performance compared to traditional magnetic or optical isolators.

Isolators - Gate Drivers Replacement Considerations

Check for other SI82Cx variants with similar isolation ratings and drive currents. Confirm pinout compatibility if substituting within the same family.