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LTC4253BIGN#TRPBF is listed in the Hot Swap Controllers range at ChipApex. The manufacturer field lists Analog Devices Inc.. Its product description is IC HOT SWAP CTRLR -48V 16SSOP. Review the specifications below when checking this part for your BOM.
The LTC4253BIGN#TRPBF is a hot swap controller designed for -48V systems, manufactured by Analog Devices Inc. It integrates circuit breaker, current limit, fault timeout, overvoltage protection (OVP), and undervoltage lockout (UVLO) functions. The device is housed in a 16-lead SSOP package with a width of 0.154 inches (3.90mm). It operates as a power distribution component within the PMIC category.
Verify availability status carefully as supply may be restricted or limited. Confirm the specific manufacturer part number matches requirements exactly. Check for any product change notifications that might affect specifications or packaging. Ensure compatibility with existing system voltage levels before integration.
Select this component when designing -48V systems requiring integrated hot swap control. The 16-SSOP package suits space-constrained designs needing multiple protection features in a single IC. Consider the specific current limit and fault timeout requirements to ensure adequate protection margins for the target load.
This part belongs to the LTC4253 series of hot swap controllers from Analog Devices. It is categorized under specialized power management ICs (PMIC). The device serves as a critical interface for safely connecting and disconnecting loads in live systems without causing voltage transients or damage.
Publicly confirmed substitute part numbers are not available in the provided documentation. Verify pin-to-pin compatibility and electrical parameter equivalence if considering alternative components from other manufacturers.
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