SI82395BD-IS

Isolators - Gate Drivers Overview

The SI82395BD-IS is a dual-channel galvanically isolated gate driver manufactured by Skyworks Solutions. It integrates two independent drivers within a single package to facilitate high-voltage switching applications. The device offers up to 5 kVRMS isolation and supports a peak driver-to-driver differential voltage of 1500 VDC. Key electrical parameters include a maximum propagation delay of 40 ns, with rise and fall times of 12 ns each. It features an 8V Under-Voltage Lock-Out (UVLO) threshold and is qualified under AEC-Q100 standards for automotive reliability. The component operates within a temperature range of -40°C to +125°C and is housed in a 16-SOIC wide package.

Isolators - Gate Drivers Feature Summary

• Integrates two isolated drivers in a single package
• Provides up to 5 kVRMS galvanic isolation
• Supports up to 1500 VDC peak driver-to-driver differential voltage

Isolators - Gate Drivers Applications

• Automotive power electronics
• Industrial motor drives
• Inverter systems

Isolators - Gate Drivers Procurement Notes

Verify the specific suffix IS against official Skyworks documentation to confirm automotive qualification status and pinout compatibility. Ensure the ordering part number matches the required isolation voltage ratings and package type. Cross-reference datasheet revisions to validate current specifications before procurement.

Isolators - Gate Drivers Selection Notes

Select this component when dual-channel isolation is required within a compact footprint. The AEC-Q100 qualification makes it suitable for automotive environments. Consider the 40 ns propagation delay and 12 ns transition times for high-frequency switching requirements. Verify thermal dissipation capabilities given the 2.1 W power dissipation rating in the SOIC-16 package.

Isolators - Gate Drivers Part Context

This device belongs to the SI8239x series of isolated gate drivers from Skyworks Solutions. The series utilizes capacitive coupling technology to provide signal transmission across isolation barriers. The SI82395 variant specifically addresses applications requiring dual-channel control with high common-mode transient immunity and robust differential voltage handling capabilities.

Isolators - Gate Drivers Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Consult Skyworks Solutions or authorized distributors for verified cross-references.