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SI82F29ACE-IS3R is listed in the Isolators - Gate Drivers range at ChipApex. The manufacturer field lists Skyworks Solutions Inc.. Its product description is 6 KV 2-CHANNEL ISOLATED SELVCD G. Review the specifications below when checking this part for your BOM.
The SI82F29ACE-IS3R is a dual-channel isolated gate driver from Skyworks Solutions, designed for high-voltage power switching applications. It features a 6 kV isolation rating and utilizes Silicon Capacitor technology (SelVCD) for robust signal transmission across the isolation barrier. The device supports both high-side and low-side configurations with non-inverting logic inputs. It operates within a supply voltage range of 3 V to 20 V on both sides and delivers an output current capability of 3.5 A. Key electrical parameters include a rise time of 17 ns, fall time of 18 ns, and maximum propagation delay of 5 ns. The component is housed in a SOIC-14 surface-mount package and is rated for operation between -40°C and +125°C.
Verify the specific suffix 'IS3R' confirms the reel packaging format, distinct from tube-packaged variants like 'IS3'. Confirm RoHS compliance status through official manufacturer documentation prior to integration. Ensure ESD handling protocols are followed due to moisture sensitivity classification. Cross-reference pinout diagrams with target PCB layout to prevent orientation errors during assembly.
Select this component when dual-channel isolation exceeding 5 kV is required for galvanic separation in power circuits. The 3.5 A peak drive current suits medium-power MOSFETs and IGBTs. Consider the SOIC-14 footprint for board space constraints. Evaluate thermal management requirements given the +125°C operating limit. Compare against single-channel alternatives if only one side requires isolation.
This part belongs to the SI82F series of isolated gate drivers, which leverage Skyworks' proprietary silicon capacitor technology. Unlike magnetic or optical isolators, these devices offer high data rates and reliability. The SI82F29 variant specifically provides dual channels, distinguishing it from single-channel models like the SI82A series. It serves as a critical interface between low-voltage control logic and high-voltage power stages.
The device provides a 6 kV isolation rating between the input and output sections.
No, the SI82F29ACE-IS3R is configured as a non-inverting gate driver.
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