SI8233AD-C-IS

Isolators - Gate Drivers Overview

The SI8233AD-C-IS is a dual-channel, galvanically isolated gate driver from the Si823x series by Skyworks Solutions. It features capacitive coupling technology with up to 5 kVRMS input-to-output isolation and 1500 VDC peak driver-to-driver isolation. The device operates within a temperature range of -40°C to +125°C and utilizes a 16-SOIC package. Key electrical parameters include a maximum propagation delay of 45 ns, rise/fall times of 12 ns, and a working supply current of 3.5 mA. It supports TTL logic inputs and provides high electromagnetic immunity.

Isolators - Gate Drivers Feature Summary

• Dual completely isolated drivers integrated into a single package
• High electromagnetic immunity for robust signal integrity
• Capacitive coupling technology for reliable isolation

Isolators - Gate Drivers Applications

• Industrial motor control systems
• Automotive power electronics
• Inverter and converter circuits

Isolators - Gate Drivers Procurement Notes

Verify the specific suffix 'C' against official Skyworks documentation to confirm insulation rating and qualification status. Ensure the 16-SOIC package matches your PCB footprint requirements. Confirm AEC-Q100 automotive qualification if applicable to your design. Check moisture sensitivity level (MSL) handling procedures during assembly.

Isolators - Gate Drivers Selection Notes

Select this component when high isolation voltage and fast switching speeds are required in a compact form factor. The dual-channel configuration simplifies half-bridge designs. Consider the 12 ns transition times for high-frequency applications. Verify that the 5 kVRMS isolation meets safety standards for your specific application environment.

Isolators - Gate Drivers Part Context

Part of the Si823x family of isolated gate drivers. This series is designed for demanding industrial and automotive applications requiring high reliability and noise immunity. The SI8233 variant specifically offers higher output drive capability compared to lower-current counterparts in the same family.

Isolators - Gate Drivers Replacement Considerations

SI8233AD-D-IS: Similar specifications but may differ in specific insulation ratings or packaging variants. Verify exact parameter equivalence before substitution.