ISL6119LIBZA

Hot Swap Controllers Overview

The ISL6119LIBZA is a dual-channel hot-swap voltage controller designed for USB applications, manufactured by Renesas Electronics Corporation. It operates within a supply voltage range of 2.7V to 5.5V and supports an output current of up to 1A per channel. The device features internal switches and is housed in an 8-SOIC package with a width of 3.90mm. It functions across an industrial temperature range of -40°C to +85°C and consumes a typical supply current of 120 µA.

Hot Swap Controllers Feature Summary

• Dual-channel architecture with integrated internal power switches for compact design
• Programmable current limiting capability for precise load protection
• Built-in fault protection mechanisms including latch-up fault response and under-voltage lockout

Hot Swap Controllers Applications

• USB peripheral hot-plugging systems
• Hot-swap backplane interfaces
• Peripheral card insertion protection circuits

Hot Swap Controllers Procurement Notes

Verify component status carefully as the ISL6119LIBZA is listed as an End-of-Life product by the manufacturer. Confirm availability through authorized distributors or secondary market sources, noting that standard supply may be restricted. Ensure compatibility with existing designs before procurement due to potential obsolescence constraints.

Hot Swap Controllers Selection Notes

Select this component for designs requiring dual-channel hot-swap control with internal switching capabilities. It is suitable for USB applications needing programmable current limiting and robust fault protection. Consider the 8-SOIC package dimensions and operating temperature range when evaluating thermal and spatial constraints for the target application.

Hot Swap Controllers Part Context

This part belongs to the ISL6119 series of hot-swap voltage controllers from Renesas. It falls under the PMIC category, specifically power management ICs focused on hot-swap control. The series provides solutions for protecting circuits during insertion and removal events in high-speed data and power interfaces.

Hot Swap Controllers Replacement Considerations

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