SI82F99ECC-IS1

Isolators - Gate Drivers Overview

The SI82F99ECC-IS1 is a dual-channel isolated gate driver from Skyworks Solutions, designed for driving power switches including Silicon MOSFETs, IGBTs, SiC, and GaN devices. It features a 3.75 kV isolation rating and operates within a supply voltage range of 3 V to 20 V on the input side, while supporting output voltages from 5 V to 30 V. The device utilizes CMOS logic and provides non-inverting configurations with rise and fall times of 17 ns and 22 ns respectively. It functions reliably across an operating temperature range of -40°C to +125°C and is housed in a SOIC-16 package.

Isolators - Gate Drivers Feature Summary

• Provides galvanic isolation for high-voltage power switching applications
• Supports diverse semiconductor technologies including Si, IGBT, SiC, and GaN
• Features dual-channel architecture with independent high-side and low-side outputs

Isolators - Gate Drivers Applications

• Driving Silicon MOSFETs in industrial motor drives
• Gate control for Insulated Gate Bipolar Transistors (IGBTs)
• Switching circuits for Silicon Carbide (SiC) power modules
• Power management systems utilizing Gallium Nitride (GaN) transistors

Isolators - Gate Drivers Procurement Notes

Verify component authenticity through authorized Skyworks distributors or official channels. Confirm that the specific suffix matches the required isolation and pinout specifications. Ensure storage conditions comply with moisture sensitivity levels prior to surface mount assembly. Cross-reference datasheet revisions to guarantee compatibility with current design requirements.

Isolators - Gate Drivers Selection Notes

Select this component when dual-channel isolation with 3.75 kV rating is required for mixed-signal power stages. Consider the SOIC-16 footprint for PCB layout constraints. Evaluate thermal performance at maximum operating temperatures. Verify that the 17 ns/22 ns transition speeds meet the system's switching frequency demands without excessive losses.

Isolators - Gate Drivers Part Context

This part belongs to the SI82Fx family of isolated gate drivers. It complements other variants like the SI82F99EEC-IS1R by offering similar electrical characteristics but potentially different packaging or reel options. The series focuses on providing robust isolation for next-generation power electronics, bridging control logic with high-power switching elements.

Isolators - Gate Drivers Replacement Considerations

Direct substitutes include the SI82F99EEC-IS1R, which shares identical electrical parameters and functionality. Ensure any replacement maintains the same SOIC-16 package dimensions and pin configuration to fit existing footprints without redesign.