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MAX5916EUI is listed in the Hot Swap Controllers range at ChipApex. The manufacturer field lists Analog Devices Inc./Maxim Integrated. Its product description is DUAL PCI 2.2 HOT-SWAP CONTROLLER. Review the specifications below when checking this part for your BOM.
The MAX5916EUI is a dual PCI 2.2 hot-swap controller designed for safe insertion and removal of two PCI cards into live slots or backplanes. It limits inrush current at startup and provides protection against short-circuit, overcurrent, and undervoltage conditions. The device features independent power controls for +3.3V, +5V, ±12V, and +3.3V auxiliary supplies. Internal MOSFET switches are included for ±12V and +3.3V auxiliary outputs. It supports overcurrent foldback with timeout and shutdown protection, brick wall protection, and output undervoltage monitoring with status reporting.
Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance status and check for end-of-life notifications as availability may be restricted. Ensure the package type matches design requirements before procurement.
Select this component for applications requiring dual-channel hot-swap capability compliant with PCI 2.2 standards. Consider the internal MOSFETs for simplified design if ±12V and +3.3V auxiliary switching is needed. Evaluate thermal management needs due to integrated switch capabilities.
Part of the MAX5915/MAX5916 series of dual hot-swap controllers from Maxim Integrated. Designed specifically for PCI bus applications requiring robust power management during card insertion and removal.
MAX5915EUI is a compatible alternative within the same family offering similar dual hot-swap functionality.
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