ISL61863IIRZ-T

Hot Swap Controllers Overview

The ISL61863IIRZ-T is a single-channel hot swap voltage controller designed for USB applications, manufactured by Renesas Electronics Corporation. It operates within an industrial temperature range of -40°C to +85°C and utilizes a DFN-EP-10 package with a 3x3 mm footprint. The device supports a maximum current of 6A and features retry logic for fault recovery. It is classified under PMIC power management ICs and is currently marked as an End-of-Life product.

Hot Swap Controllers Feature Summary

• Integrated retry logic for automatic fault recovery in hot swap scenarios
• Designed specifically for single-channel USB hot swap protection
• Industrial temperature rating suitable for demanding environments

Hot Swap Controllers Applications

• USB port protection circuits
• Hot swap voltage control systems
• Peripheral card insertion interfaces

Hot Swap Controllers Procurement Notes

Verify component authenticity through authorized channels due to End-of-Life status. Confirm package integrity and moisture sensitivity handling requirements before assembly. Check for available obsolescence notifications or lifecycle updates from the manufacturer to ensure long-term supply chain stability.

Hot Swap Controllers Selection Notes

Select this component for single-channel USB hot swap applications requiring 6A capacity and industrial temperature operation. Ensure compatibility with DFN-EP-10 footprints. Consider alternative active components if long-term availability is critical, as this part is discontinued.

Hot Swap Controllers Part Context

Part of the ISL6186XXI series, this controller integrates protection features for high-speed data bus hot swapping. It provides overcurrent and thermal protection while managing inrush currents during module insertion into live systems.

Hot Swap Controllers Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.