SI82396BD-ISR

Isolators - Gate Drivers Overview

The SI82396BD-ISR is a dual-channel digital isolator gate driver from Skyworks Solutions, designed for automotive applications. It features capacitive coupling technology providing up to 5 kVRMS isolation and supports a peak driver-to-driver differential voltage of 1500 VDC. The device operates within an extended temperature range of -40°C to +125°C and is qualified under AEC-Q100 standards. Packaged in a 16-SOIC format, it integrates two isolated drivers into a single component.

Isolators - Gate Drivers Feature Summary

• Integrates two independent isolated gate drivers within a single package
• Utilizes capacitive coupling technology for signal transmission
• Provides high electromagnetic immunity suitable for noisy environments
• Meets automotive qualification standards for reliability

Isolators - Gate Drivers Applications

• Automotive power electronics systems
• Motor control circuits
• Inverter drive applications

Isolators - Gate Drivers Procurement Notes

Verify the specific suffix 'ISR' indicates tape-and-reel packaging when sourcing components. Confirm that the automotive grade designation aligns with project requirements. Ensure compatibility with existing PCB footprints for the 16-SOIC package. Validate supply chain authenticity through authorized distributors to guarantee component integrity.

Isolators - Gate Drivers Selection Notes

Select this component for designs requiring robust galvanic isolation in automotive contexts. The dual-channel configuration simplifies layout for half-bridge or full-bridge topologies. Consider the 5 kVRMS rating for safety compliance. Evaluate thermal management needs given the operating temperature range and power dissipation characteristics.

Isolators - Gate Drivers Part Context

This part belongs to the Si8239x series of digital isolators. It shares architectural similarities with other models in the family but is specifically optimized for automotive use cases. The series emphasizes high reliability and noise immunity compared to standard industrial variants.

Isolators - Gate Drivers Replacement Considerations

Direct substitutes include SI82396BD-IS for tube packaging or SI82396CD-IS for different UVLO thresholds. Verify pinout compatibility before substitution. Ensure replacement parts meet the same AEC-Q100 automotive qualification standards.