SI823H8CB-AM1

Isolators - Gate Drivers Overview

The SI823H8CB-AM1 is an automotive-grade isolated gate driver from Skyworks Solutions, featuring a wide-body SOIC-16 package. It provides dual channel isolation with a 5.0 kVrms rating and supports supply voltages between 3 V and 5.5 V. The device operates within a temperature range of -40°C to +125°C and holds AEC-Q100 qualification for reliability in demanding environments.

Isolators - Gate Drivers Feature Summary

• Dual-channel high-speed isolation with symmetric drive capability
• Wide-body SOIC-16 package design for enhanced thermal performance
• Automotive qualification ensuring reliability under harsh conditions

Isolators - Gate Drivers Applications

• Electric vehicle motor control systems
• On-board charging infrastructure drivers
• Industrial inverter gate driving

Isolators - Gate Drivers Procurement Notes

Verify the specific suffix AM1 against official Skyworks documentation to confirm pinout compatibility and package dimensions. Ensure the component meets current automotive quality standards required for your application. Cross-reference datasheet revisions to avoid integration issues with existing designs.

Isolators - Gate Drivers Selection Notes

Select this component when high voltage isolation and robust thermal management are critical. The wide-body package distinguishes it from standard variants, offering better heat dissipation. Confirm that the 5.0 kV isolation rating aligns with system safety requirements and insulation coordination needs.

Isolators - Gate Drivers Part Context

This part belongs to the Si823Hx family of isolated gate drivers designed for power electronics. It complements other models like SI823H8BD-AS3 by providing a different package option. The series focuses on delivering high transient immunity and low propagation delay for efficient power switching applications.

Isolators - Gate Drivers Replacement Considerations

Direct substitutes include SI823H8BD-AS3 for similar electrical characteristics but with a narrow-body package. Verify pin-to-pin compatibility before swapping. Alternative options may require re-evaluation of thermal and isolation constraints.