RS31312R

Marking：R31312；Package：QFN-22；4.5V to 16V, 15A eFuse with Hot Swap Protection and Current Monitoring

Features •Wideinputvoltagerange:4.5Vto16V •Integrated2.7mΩPassMOSFET •Adjustablecurrentlimit •Adjustablehog-pluginsertiontimedelayand faultdelaytime •Accuratecurrentmonitor •Fasttripshort-circuitprotection:

RS31312T

Marking：R31312；Package：QFN-22；4.5V to 16V, 15A eFuse with Hot Swap Protection and Current Monitoring

Features •Wideinputvoltagerange:4.5Vto16V •Integrated2.7mΩPassMOSFET •Adjustablecurrentlimit •Adjustablehog-pluginsertiontimedelayand faultdelaytime •Accuratecurrentmonitor •Fasttripshort-circuitprotection:

RS31315R

Marking：R31315；Package：QFN-24；4V to 16V, 50A eFuse with Hot Swap Protection and PMBus

Features •Wideinputvoltagerange:4Vto16V •Integrated1.1mΩPassMOSFET •Adjustablecurrentlimit •PGdetectionandoutput •Accuratecurrentmonitor:±1.5%at25°C •Fasttripshort-circuitprotection:200nstypical •Adjustableoutputsoftstarttime •Configurableinputover

RS31315T

Marking：R31315；Package：QFN-24；4V to 16V, 50A eFuse with Hot Swap Protection and PMBus

Features •Wideinputvoltagerange:4Vto16V •Integrated1.1mΩPassMOSFET •Adjustablecurrentlimit •PGdetectionandoutput •Accuratecurrentmonitor:±1.5%at25°C •Fasttripshort-circuitprotection:200nstypical •Adjustableoutputsoftstarttime •Configurableinputover

RS31320R

Marking：R320；Package：TSOT23-8L；Dual eFuses for 5V and 12V rails

Features •Dualefusesfor5Vand12Vinonechip •Continuouscurrent:2.5Afor5Vrail,3.5Afor 12Vrail •LowRonresistance:33mΩ •Lowoperatingquiescentcurrent:300uA •Lowshutdowncurrent:10uA •Fixedcurrentlimit:3Afor5Vrail,4Afor12Vrail •InputUVPandOVPprotection

RS31320T

Marking：R320；Package：TSOT23-8L；Dual eFuses for 5V and 12V rails

Features •Dualefusesfor5Vand12Vinonechip •Continuouscurrent:2.5Afor5Vrail,3.5Afor 12Vrail •LowRonresistance:33mΩ •Lowoperatingquiescentcurrent:300uA •Lowshutdowncurrent:10uA •Fixedcurrentlimit:3Afor5Vrail,4Afor12Vrail •InputUVPandOVPprotection

RS31321R

Marking：R31321；Package：VQFN-12；Two Channels Power MUX with Priority Selection

Features •Operatinginputrange:4Vto18V •4.5Acontinuousoutputcurrent •LowRonresistance:50mΩ •Lowoperatingquiescentcurrent:330uA •Lowshutdowncurrent:10uA •Fastinputswitchover:5us •Reversecurrentblocking •Individualenablepinforinputchannels •Faultstatusi

RS31321T

Marking：R31321；Package：VQFN-12；Two Channels Power MUX with Priority Selection

Features •Operatinginputrange:4Vto18V •4.5Acontinuousoutputcurrent •LowRonresistance:50mΩ •Lowoperatingquiescentcurrent:330uA •Lowshutdowncurrent:10uA •Fastinputswitchover:5us •Reversecurrentblocking •Individualenablepinforinputchannels •Faultstatusi

RS31322R

Marking：R31322；Package：VQFN-12；Two Channels 3.05V to 22V Power MUX with Priority Selection

Features •Wideoperatinginputrange:3.05Vto22V •4.5Acontinuousinputcurrent •Lowoperatingquiescentcurrent •Lowshutdowncurrent:10uA •Fastinputswitchover:1us •Reversecurrentblocking •Adjustableinputsettlingtimeandoutputsoft starttime •Adjustableinputsource

RS31322T

Marking：R31322；Package：VQFN-12；Two Channels 3.05V to 22V Power MUX with Priority Selection

Features •Wideoperatinginputrange:3.05Vto22V •4.5Acontinuousinputcurrent •Lowoperatingquiescentcurrent •Lowshutdowncurrent:10uA •Fastinputswitchover:1us •Reversecurrentblocking •Adjustableinputsettlingtimeandoutputsoft starttime •Adjustableinputsource