SI82D39BBC-IS1R

Isolators - Gate Drivers Overview

The SI82D39BBC-IS1R is a dual-channel isolated gate driver from Skyworks Solutions, designed for high-voltage power switching applications. It features a 3.75 kV isolation rating and delivers a 1-amp peak output current. The device operates within a supply voltage range of 3 V to 20 V and supports non-inverting logic configuration. Packaged in an SOIC-16 surface-mount format with a reel quantity, it ensures reliable signal transmission across isolation barriers.

Isolators - Gate Drivers Feature Summary

• Provides robust 3.75 kV electrical isolation between input and output channels
• Delivers 1-amp peak drive current for efficient power switch control
• Supports wide supply voltage operation from 3 V to 20 V
• Features CMOS-compatible input logic for seamless interface integration

Isolators - Gate Drivers Applications

• Industrial motor drives and inverters
• High-frequency DC-DC converters
• Solid-state transformer systems
• Uninterruptible power supply (UPS) units

Isolators - Gate Drivers Procurement Notes

Verify the IS1R suffix confirms the reel packaging format rather than tube distribution. Ensure the specific 3.75 kV isolation rating aligns with your system's safety requirements. Confirm that the non-inverting configuration matches your control logic design before finalizing the order.

Isolators - Gate Drivers Selection Notes

Select this component when a dual-channel solution with moderate 1-amp drive capability is required. The 3.75 kV isolation level suits applications needing enhanced safety margins without excessive cost. Consider the SOIC-16 package for standard PCB layout compatibility and thermal management needs.

Isolators - Gate Drivers Part Context

This part belongs to the SI82D39 series of isolated gate drivers. It complements other variants like the SI82D39ABE by offering a specific reel packaging option. The series targets industrial and commercial power electronics requiring reliable galvanic isolation.

Isolators - Gate Drivers Replacement Considerations

Direct substitutes include the SI82D39BBC-IS1 in tube packaging. Verify pinout compatibility and isolation ratings when considering alternative packages or manufacturers.