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SI82D99BGC-IS1R is listed in the Isolators - Gate Drivers range at ChipApex. The manufacturer field lists Skyworks Solutions Inc.. Its product description is 3.75 KV 1-AMP 2-CHANNEL ISOLATED. Review the specifications below when checking this part for your BOM.
The SI82D99BGC-IS1R is a dual-channel isolated gate driver from Skyworks Solutions, utilizing capacitive coupling technology for signal transmission. It provides 3750Vrms isolation voltage and supports output currents up to 1A. The device operates with supply voltages between 3V and 20V on both sides. It features rise times of 8.3ns and fall times of 8.6ns. The component is housed in a 16-SOIC package and functions within a temperature range of -40°C to +125°C.
Verify the specific suffix IS1R against official Skyworks documentation to confirm reel packaging and moisture sensitivity level requirements. Ensure compatibility with the target PCB footprint for the 16-SOIC package. Cross-reference the datasheet revision date to validate electrical parameters before finalizing procurement specifications.
Select this component when high-speed switching with robust isolation is required. The 1A peak current capability suits medium-power applications. Verify that the 3750Vrms isolation rating meets the system's safety standards. Consider the SOIC-16 package dimensions for board space constraints compared to smaller alternatives.
This part belongs to the SI82xx family of isolated gate drivers. It complements single-channel variants like the SI82A40 series. The family utilizes silicon dioxide (SiO2) isolation technology. It serves as a bridge between low-voltage control logic and high-voltage power stages.
Direct substitutes include SI82D99BEC-IS1R and SI82D99ABC-IS1R. These variants share similar electrical characteristics but may differ in pinout configurations or package types such as DFN-13. Verify functional equivalence before substitution.
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