SI82F39ACC-IS1R

Isolators - Gate Drivers Overview

The SI82F39ACC-IS1R is a dual-channel isolated gate driver from Skyworks Solutions, designed for high-reliability power conversion. It features a 3.75 kV isolation rating compliant with SELVCD standards. The device operates on a supply voltage range of 5 V to 30 V and supports non-inverting configurations. Key electrical parameters include a rise time of 17 ns and a fall time of 20 ns. It is housed in a 16-lead SOIC package and functions within a temperature range of -40°C to +125°C.

Isolators - Gate Drivers Feature Summary

• Provides 3.75 kV reinforced insulation meeting SELVCD safety standards for enhanced system protection.
• Integrates two independent channel drivers for simultaneous high-side and low-side switching control.
• Utilizes capacitive coupling technology to ensure signal integrity across the isolation barrier.

Isolators - Gate Drivers Applications

• Isolated gate driving for IGBTs and MOSFETs in industrial motor drives
• Power supply circuits requiring high-voltage isolation barriers
• Inverter systems in renewable energy applications

Isolators - Gate Drivers Procurement Notes

Verify the specific suffix IS1R against the manufacturer datasheet to confirm packaging configuration and reel specifications. Ensure the procurement source provides valid RoHS compliance documentation. Cross-reference the full part number with Skyworks official databases to validate current production status and availability constraints before finalizing orders.

Isolators - Gate Drivers Selection Notes

Select this component when dual-channel isolation with 3.75 kV rating is required for safety-critical applications. The non-inverting logic simplifies control interface design compared to mixed polarity options. Consider the 16-pin SOIC footprint for PCB layout compatibility. Evaluate thermal performance requirements against the specified operating temperature range for your specific enclosure environment.

Isolators - Gate Drivers Part Context

This device belongs to the SI82F39 series of isolated gate drivers. It shares architectural similarities with other members like the SI82F39EEC-IS1 but differs in output current capabilities and specific isolation certifications. The series emphasizes robust noise immunity and fast switching speeds suitable for modern wide-bandgap semiconductor applications.

Isolators - Gate Drivers Replacement Considerations

Direct substitutes include SI82F39EEC-IS1 for higher current drive requirements or SI82F39ACE-IS3 for 6 kV isolation needs. Verify pinout compatibility and thermal characteristics when transitioning between these variants to ensure circuit continuity.