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SI82F99ACC-IS1 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 SI82F99ACC-IS1 is a dual-channel isolated gate driver from Skyworks Solutions, designed for high-voltage power switching applications. It features a 3.75 kV isolation rating and supports both high-side and low-side configurations with non-inverting logic. The device operates on a supply voltage range of 3 V to 20 V and delivers an output current of 1 A per channel. Key timing parameters include a rise time of 17 ns and a fall time of 18 ns. It is housed in a SOIC-16 surface-mount package and functions within a temperature range of -40°C to +125°C.
Verify the specific suffix 'IS1' against official Skyworks documentation to confirm pinout and isolation specifications. Ensure compatibility with the target PCB footprint for the SOIC-16 package. Cross-reference the datasheet revision date to validate parameter accuracy before finalizing component selection.
Select this component when a dual-channel solution with moderate speed (17/18 ns) and 1 A drive capability is required. It is suitable for designs needing non-inverting logic and standard CMOS input compatibility. Consider thermal management requirements given the operating temperature range up to 125°C.
This part belongs to the SI82F99 family of isolated gate drivers. It shares architectural similarities with other variants like the SI82D99AEC-IS1 but differs in isolation rating and package type. The series is optimized for reliable operation in noisy electromagnetic environments common in power electronics.
Direct substitutes may include SI82F99ACE-IS3 or SI82F99EEE-IS3, though these offer higher drive currents (3.5 A and 4 A respectively) and different packages (SOIC-14). Verify pin compatibility and thermal performance before substitution.
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