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ISL61862DIRZ is listed in the Hot Swap Controllers range at ChipApex. The manufacturer field lists Renesas Electronics Corporation. Its product description is IC HOT SWAP CTRLR USB 8DFN. Review the specifications below when checking this part for your BOM.
The ISL61862DIRZ is a single-channel hot swap voltage controller designed for USB applications, manufactured by Renesas Electronics Corporation. It operates within an extended temperature range of -40°C to +85°C and utilizes an 8-lead DFN package for surface mount installation. The device integrates internal switching capabilities with comprehensive protection features including latch mode operation. It supports input voltages between 2.5V and 5.5V and provides a maximum output current capability of 3A. This component serves as a power management IC suitable for protecting downstream circuits during insertion events.
Verify component authenticity through authorized channels due to discontinuation status. Confirm package integrity and moisture sensitivity handling procedures prior to assembly. Cross-reference datasheet revisions to ensure compatibility with existing design specifications. Validate that the 8-lead DFN footprint matches the target PCB layout constraints.
Select this component when single-channel hot swap functionality with latch mode protection is required for USB interfaces. Consider the 3A current rating and 2.5V to 5.5V operating range against load requirements. Evaluate the DFN package size for space-constrained designs compared to alternative SOIC packages in the series.
This part belongs to the ISL6186XXI series of hot swap controllers from Renesas. It shares functional similarities with other members like the ISL61861 but differs in channel count and specific protection modes. The series targets portable electronics and industrial equipment needing reliable power insertion management.
Public confirmed substitute part numbers are not available in the provided documentation.
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