Creating a Hot Swap and/or eFuse design can involve complex formulas and calculations. Simplify the process by entering system requirements such as input voltage range, current, and output capacitance and the calculator will guide the user towards developing a robust design. The tool may also be used to evaluate an existing design, or to troubleshoot problems by analyzing the design margin under various circuit scenarios.
Calculator Name
Supported Parts
Part Description
LM25066/66A/66I/66IA
2.9V to 17V Hot Swap with PMBus and I/V/P/E monitoring
LM5060/Q1
5.5V to 65V High-Side Protection Controller with Low Quiescent Current
LM5064
-10V to -80V Hot Swap with PMBus and I/V/P monitoring
LM5066
10V to 80V Hot Swap with PMBus and I/V/P monitoring
LM5066I
10V to 80V Hot Swap with PMBus and I/V/P/E monitoring
LM5067
-9V to -80V Hot Swap with SOA protection
LM5069
2.9V to 17V Hot Swap with SOA protection
TPS24710/11/12/13
2.5V to 18V Hot Swap with SOA protection
TPS24720
2.5V to 18V Hot Swap with SOA protection and analog IMON
TPS2392/93
-20V to -80V Hot Swap
TPS248x/TPS249x Design Calculator
TPS2490/1/2/3 and TPS2480/1/2/3
TPS249x: 9V to 80V Hot Swap with SOA protection TPS248x: 9V to 36V Hot Swap with telemetry
TPS24750/1 Design Calculator Tool
TPS24750/51
2.5V to 18V, 12A Integrated FET hotswap
TPS2350 and TPS2394
-12 V to -80 V Hot Swap with supply selector
TPS2390/91
-36 V to -80 V Hot Swap
TPS2398/TPS2399 Design Calculator
TPS2398/TPS2399
-36 V to -80 V Hot Swap
TPS24770, TPS24771, TPS24772
2.5V to 18V High Performance Hot Swap with SOA protectionTPS2474x Design CalculatorTPS24740, TPS24741, TPS247422.5V to 18V High Performance Hot Swap and ORing ControllerTPS2352x Design CalculatorTPS23521, TPS23523, TPS23525-48V High Performance Hot Swap and ORing Controllers
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