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TPS2392PW is listed in the Hot Swap Controllers range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is IC HOT SWAP CTRLR -48V 14TSSOP. Review the specifications below when checking this part for your BOM.
The TPS2392PW is a full-featured -48V hot swap power manager manufactured by Texas Instruments. It provides comprehensive protection for industrial applications, including latched fault handling and voltage control. The device operates within a supply voltage range of -80V to -20V and features a single channel configuration. It is housed in a 14-pin TSSOP package suitable for surface mount installation. The component supports a maximum power dissipation of 750mW and functions reliably across an operating temperature range from -40°C to +85°C.
Verify the specific revision status and RoHS compliance details directly with the manufacturer or authorized distributors, as legacy components may have varying documentation versions. Confirm that the TSSOP-14 package dimensions match your PCB footprint requirements. Ensure the -48V input polarity aligns with your system design before procurement.
Select this component when a dedicated -48V hot swap controller with latched fault capabilities is required. It is suitable for designs needing integrated voltage monitoring without external complex circuitry. Consider the 14-TSSOP package constraints and the -40°C to +85°C industrial temperature rating during thermal and spatial planning.
This part belongs to the TPS239x family of hot swap controllers from Texas Instruments, designed for -48V systems. It shares architectural similarities with the TPS2393 but differs in specific feature sets such as fault handling modes. The PW suffix indicates a 14-pin TSSOP plastic small outline package, distinguishing it from other package options available in the series.
Publicly confirmed substitute part numbers are not available in the provided source data. Consult Texas Instruments official cross-reference tools for potential alternatives.
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