SI82396BB-IS1

Isolators - Gate Drivers Overview

The SI82396BB-IS1 is a dual-channel galvanically isolated gate driver from Skyworks Solutions, housed in a 16-pin SOIC-Narrow package. It provides 2500 Vrms isolation and features an 8 V under-voltage lockout (UVLO). The device supports non-inverting TTL logic inputs with a maximum propagation delay of 40 ns. It delivers 4 A output current and operates within a temperature range of -40°C to +125°C. Power dissipation is rated at 2 W, with rise and fall times of 12 ns each. It is AEC-Q100 qualified for automotive applications.

Isolators - Gate Drivers Feature Summary

• Provides high electromagnetic immunity suitable for industrial environments
• Features capacitive coupling technology for galvanic isolation
• Includes integrated under-voltage lockout protection

Isolators - Gate Drivers Applications

• Industrial motor drives
• Automotive power electronics
• Inverter systems

Isolators - Gate Drivers Procurement Notes

Verify the specific suffix IS1 against the manufacturer's datasheet to confirm pinout and electrical characteristics match your design requirements. Ensure compatibility with the SI8239XISO-KIT development tools if prototyping. Confirm RoHS compliance status through official documentation before finalizing procurement orders.

Isolators - Gate Drivers Selection Notes

Select this component when high-speed switching with robust isolation is required. The 4 A peak drive current supports medium-power MOSFETs and IGBTs. The wide operating temperature range makes it suitable for harsh environments. Consider the 16-pin narrow SOIC footprint for space-constrained PCB layouts requiring dual-channel isolation.

Isolators - Gate Drivers Part Context

This part belongs to the Si8239x series of isolated gate drivers. It utilizes Skyworks' capacitive isolation technology, which offers superior performance compared to traditional magnetic or optical isolators in terms of speed and reliability. The series is designed for demanding power conversion applications requiring precise timing and high noise immunity.

Isolators - Gate Drivers Replacement Considerations

Check Skyworks official substitution lists for direct replacements. Verify that any alternative maintains the 2500 Vrms isolation rating and 4 A output capability. Ensure pin compatibility with the 16-SOIC package if board re-use is intended.