SI82396CD-IS3

Isolators - Gate Drivers Overview

The SI82396CD-IS3 is a dual-channel galvanically isolated gate driver from the Si8239x series, manufactured by Skyworks Solutions. It features a SOIC-Wide-14 package with two channels and supports non-inverting TTL logic inputs. The device provides an output current of 4 A and operates with a 12 V UVLO threshold. Key electrical parameters include a maximum propagation delay of 40 ns, rise and fall times of 12 ns, and a power dissipation of 2.1 W. It offers an insulation voltage of 3250 Vrms and functions within a temperature range of -40 C to +125 C.

Isolators - Gate Drivers Feature Summary

• Combines two isolated drivers in a single package for high-power applications
• Provides high electromagnetic immunity suitable for industrial environments
• Features independent input control or single input configuration options

Isolators - Gate Drivers Applications

• Industrial motor drives
• High-voltage power supplies
• Inverter circuits

Isolators - Gate Drivers Procurement Notes

Verify the specific suffix IS3 against official Skyworks documentation to confirm pinout and isolation ratings. Ensure the SOIC-Wide-14 package matches the target PCB footprint. Confirm AEC-Q100 qualification requirements if automotive compliance is necessary for the final assembly.

Isolators - Gate Drivers Selection Notes

Select this component when dual-channel isolation with 3250 Vrms rating is required. The 4 A peak drive current supports medium-power switching devices. Consider the 12 V UVLO threshold for compatibility with standard gate drive voltages. The wide operating temperature range suits demanding industrial conditions.

Isolators - Gate Drivers Part Context

This part belongs to the Si8239x family of capacitive coupling isolated gate drivers. It shares architectural similarities with variants like SI82396BD-IS3 but differs in UVLO thresholds and packaging details. The series emphasizes robust signal integrity across isolation barriers using silicon dioxide technology.

Isolators - Gate Drivers Replacement Considerations

SI82396BD-IS3 is a related variant within the same family. Verify functional equivalence regarding UVLO levels and package dimensions before substitution.