ISL61851FCBZ

Description：IC HOT SWAP CTRLR USB 8SOIC
Series：-
Mfr：Renesas Electronics Corporation
Package：Tube

SKU:5b05894e0aa0 Category: Hot Swap Controllers Brand: Renesas Electronics Corporation

Consult the customer manager about the wholesale price.

consultation hotline：86-132-6715-2157

email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.

Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.

Product introduction

ISL61851FCBZ 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 8SOIC. Review the specifications below when checking this part for your BOM.

Hot Swap Controllers specifications for ISL61851FCBZ

Description：IC HOT SWAP CTRLR USB 8SOIC
Series：-
Mfr：Renesas Electronics Corporation
Package：Tube
Type：Hot Swap Controller
Number of Channels：2
Internal Switch(s)：Yes
Applications：USB
Features：Auto Retry, Fault Timeout, Thermal Limit, Turn On Voltage, UVLO
Programmable Features：-
Voltage - Supply：2.3V ~ 5.5V
Current - Output (Max)：600mA
Operating Temperature：0°C ~ 70°C
Current - Supply：50 µA
Mounting Type：Surface Mount
Package / Case：8-SOIC (0.154", 3.90mm Width)
Supplier Device Package：8-SOIC
Grade：-
Qualification：-

Hot Swap Controllers datasheet and documents for ISL61851FCBZ

ISL61851FCBZ

Hot Swap Controllers Overview

The ISL61851FCBZ is a dual-channel hot swap controller designed for USB applications. It manages safe insertion and removal of devices without power disruption. The device features an internal switch, fault timeout, latch fault protection, thermal limiting, on-voltage control, and UVLO. It operates within a voltage range of 2.3V to 5.5V, with a maximum output current of 600mA and supply current of 50 µA. Operating temperature spans from 0°C to +70°C. It is housed in an 8-SOIC package (0.154" width).

Hot Swap Controllers Feature Summary

Dual-channel architecture for independent USB port management.
Integrated internal switches eliminate external MOSFET requirements.
Comprehensive protection including thermal limiting and fault latching.
Auto-retry functionality for transient fault recovery.

Hot Swap Controllers Applications

USB hub implementations requiring safe hot swapping.
Peripheral connection ports needing overcurrent protection.
Industrial USB interfaces demanding robust power management.

Hot Swap Controllers Procurement Notes

Verify component authenticity through authorized channels due to end-of-life status. Confirm RoHS3 compliance and MSL rating during integration. Check for PCN updates regarding label or packaging changes. Ensure compatibility with existing PCB footprints and design specifications before procurement.

Hot Swap Controllers Selection Notes

Select this component for designs requiring integrated dual-channel USB hot swap control. Consider the 8-SOIC package constraints and thermal performance limits. Evaluate if internal switch capabilities meet load requirements. Assess system need for auto-retry versus manual reset behaviors based on application reliability targets.

Hot Swap Controllers Part Context

Part of the ISL6185XXC series from Renesas/Intersil. Belongs to PMIC - Power Management ICs category under Hot Swap Controllers. Designed specifically for USB standard compliance and safety. Replaces older discrete solutions with integrated control logic.

Hot Swap Controllers Replacement Considerations

This product is obsolete. No direct public substitute part numbers are confirmed in available documentation. Designers should consult Renesas for current equivalent recommendations or perform full redesign with modern alternatives.