SI82F99ACE-IS3

Isolators - Gate Drivers Overview

The SI82F99ACE-IS3 is a dual-channel isolated gate driver from the Skyworks SI82F99 series, housed in a SOIC-14 surface-mount package. It provides high-side and low-side outputs with a non-inverting configuration. The device supports a supply voltage range of 3 V to 20 V and delivers an output current of 3.5 A. Electrical characteristics include a rise time of 17 ns and a fall time of 18 ns. It operates within a temperature range of -40 °C to +125 °C and features CMOS logic inputs.

Isolators - Gate Drivers Feature Summary

• Integrates SelVCD technology for enhanced safety compliance
• Includes Miller clamp functionality to prevent false triggering
• Provides galvanic isolation between input and output circuits

Isolators - Gate Drivers Applications

• Industrial motor drives
• Inverter systems
• Power supply control

Isolators - Gate Drivers Procurement Notes

Verify component authenticity through authorized Skyworks distributors or official channels. Confirm RoHS compliance status via the manufacturer's documentation. Ensure storage conditions account for moisture sensitivity as indicated in the datasheet. Validate that the SOIC-14 footprint matches your PCB design requirements before finalizing procurement decisions.

Isolators - Gate Drivers Selection Notes

Select this component when dual-channel isolation with moderate drive strength is required. The 3.5 A output current suits medium-power applications. Consider the 6 kV isolation rating for high-voltage environments. The wide operating temperature range supports industrial deployments. Verify compatibility with system logic levels and switching speed requirements against the specified rise and fall times.

Isolators - Gate Drivers Part Context

This part belongs to the SI82F99 family of isolated gate drivers. It shares architectural similarities with other devices in the Skyworks portfolio but is distinguished by its specific channel count and drive capabilities. The series utilizes silicon dioxide insulation technology for reliable signal transmission across isolation barriers in power electronics applications.

Isolators - Gate Drivers Replacement Considerations

Consult official Skyworks substitution guides for verified alternatives. Cross-reference pinouts and electrical specifications carefully. Ensure any substitute maintains equivalent isolation ratings and thermal performance.