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SI82F39AEC-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 2-CHANNEL ISOLATED SELVC. Review the specifications below when checking this part for your BOM.
The SI82F39AEC-IS1R 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 based on SelVCD standards. The device operates with a supply voltage range of 5 V to 30 V and utilizes an SOIC-16 surface-mount package. Key electrical parameters include a non-inverting configuration, a minimum rise time of 17 ns, and a minimum fall time of 20 ns. It supports a minimum operating temperature of -40°C.
Verify the specific suffix 'IS1R' against the manufacturer's current product status, as availability may vary by region. Confirm that the SOIC-16 package and 3.75 kV isolation rating align with system safety requirements. Ensure input logic levels are compatible with the CMOS interface before integration into the design.
Select this component when dual-channel isolation is required for mixed-signal power applications. The non-inverting configuration simplifies control logic compared to inverting alternatives. Consider the 17 ns rise time for switching frequency limitations. The SOIC-16 footprint offers a balance between thermal performance and board space constraints for medium-power designs.
This part belongs to the SI82Fx family of isolated gate drivers. The family focuses on replacing magnetic transformers with digital isolation for compact power electronics. The 'IS1R' designation typically indicates a specific pinout and reel packaging variant within the broader SI82F39 series lineup.
Cross-reference with SI82F39EEC-IS1 for similar dual-channel functionality but verify if the 4 A output current and different package type meet mechanical constraints. Check SI82F39ACE-IS3 for higher 6 kV isolation ratings if enhanced safety margins are necessary.
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