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TPS2363PFB is listed in the Hot Swap Controllers range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is IC HOT PLUG CTRLR PCI EXP 48TQFP. Review the specifications below when checking this part for your BOM.
The TPS2363PFB is a dual-slot PCI Express hot plug controller manufactured by Texas Instruments. It operates within a supply voltage range of 10.8 V to 13.2 V and features SMBus control and monitoring capabilities. The device includes programmable current limit functions for 12-V rails, inrush current limiting, and direct mode operation. Packaged in a 48-TQFP (7x7) format, it supports six channels for managing power sequencing and protection in server applications.
Verify the specific package type and temperature grade against the official datasheet before procurement. Ensure the ordering suffix matches the required reel or cut tape configuration. Confirm that the component meets all relevant PCI Express compliance standards for your specific application environment.
Select this component for designs requiring dedicated hot plug control for PCI Express slots. It is suitable for applications needing precise current limiting and SMBus integration. Consider the TQFP package size and pin count when designing the PCB layout for optimal thermal and electrical performance.
This part belongs to the TPS2363 family of hot swap controllers designed specifically for PCI Express applications. It provides comprehensive power sequencing and protection features necessary for reliable hot insertion and removal of expansion cards in server and industrial systems.
Check for compatible alternatives such as other TI hot plug controllers with similar channel counts and voltage ranges. Verify pin-to-pin compatibility if substituting directly. Ensure any replacement meets the same PCI Express hot plug specifications and SMBus interface requirements.
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