SI82C50ABE-IS4

Isolators - Gate Drivers Overview

The SI82C50ABE-IS4 is a single-channel isolated gate driver from Skyworks Solutions. It features a 6 kVrms isolation rating and delivers a 4 A output current. The device operates on a supply voltage range of 3 V to 20 V. Electrical characteristics include a rise time of 16 ns, a fall time of 20 ns, and a maximum propagation delay of 43.3 ns. It supports both inverting and non-inverting configurations within an SSO-8 package.

Isolators - Gate Drivers Feature Summary

• Provides galvanic isolation with a 6 kVrms rating for high-voltage noise immunity
• Delivers 4 A peak output current for efficient power switch control
• Offers flexible logic configuration supporting both inverting and non-inverting modes

Isolators - Gate Drivers Applications

• Industrial motor drives requiring high-voltage isolation
• Inverter circuits in renewable energy systems
• High-power switching applications in industrial automation

Isolators - Gate Drivers Procurement Notes

Verify the specific suffix IS4 against official Skyworks documentation to confirm pinout and isolation specifications. Ensure compatibility with system voltage requirements ranging from 3 V to 20 V. Confirm that the SSO-8 package footprint matches the design layout. Cross-reference the 6 kVrms rating with safety standards required for the target application environment.

Isolators - Gate Drivers Selection Notes

Select this component when a single-channel driver with 6 kVrms isolation and 4 A drive capability is required. Compare propagation delays and rise/fall times against other SI82 series variants if timing precision is critical. Consider the inverting/non-inverting flexibility for interface matching. Evaluate thermal performance and operating temperature range relative to the enclosure constraints.

Isolators - Gate Drivers Part Context

This part belongs to the SI82 family of isolated gate drivers from Skyworks Solutions. The family includes various channels and isolation ratings. The SI82C50ABE-IS4 specifically targets applications needing robust isolation and moderate drive strength. It complements other devices like the SI82B47ABE-IS4 which offers higher current but different isolation levels.

Isolators - Gate Drivers Replacement Considerations

Public confirmed substitute part numbers are not available in the provided data.