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FPF2300/02/03 — Dual-Output Current Limit Switch
June 2009
FPF2300/02/03 Dual-Output Current Limit Switch
Features
! 1.8 to 5.5V Input Voltage Range ! Typical RON = 75mΩ at IN = 5.5V ! 1.3A Current Limit (Typical) ! Slew Rate Controlled ! Reversed Current Blocking when Disabled ! ESD Protected, Above 4000V HBM ! Independent Thermal Shutdown ! UVLO ! RoHS Compliant
Description
The FPF2300/02/03 are dual-channel load switches of IntelliMAX™ family. The FPF2300/02/03 consist of dual, independent, current-limited, slew rate controlled, Pchannel MOSFET power switches. Slew rated turn-on prevents inrush current from glitching supply rails. The input voltage range operates from 1.8V to 5.5V to fulfill today's USB device supply requirements.