FPF2006 ,Full Function Load SwitchesApplications(FLAGB) low. The FPF2000, FPF2001, FPF2004 and FPF2005,have an auto-restart feature whi ..
FPF2006 ,Full Function Load SwitchesApplications(FLAGB) low. The FPF2000, FPF2001, FPF2004 and FPF2005,have an auto-restart feature whi ..
FPF2007 ,Full Function Load SwitchesFPF2000-FPF2007 IntelliMAX™ Advanced Load Management Products ..
FPF2100 ,IntelliMAX Advanced Load Management ProductsGeneral Description 1.8 to 5.5V Input Voltage Range The FPF2100 through FPF2107 is a family of loa ..
FPF2103 ,IntelliMAX Advanced Load Management ProductsBlock Diagram VINUVLOCONTROL ONLOGICCURRENT LIMITVTHERMAL OUTSHUTDOWNFLAGBGNDPin ConfigurationV 5 V ..
FPF2103 ,IntelliMAX Advanced Load Management ProductsApplications the fault signal pin (FLAGB) low. The FPF2100, FPF2101,FPF2104 and FPF2105, have an a ..
G5NB-1A-5VDC , A Miniature Relay with 1-pole 5 A Switching Capability and 10 kV Impulse Withstand Voltage
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G5SBA60 ,Glass Passivated Single-Phase Bridge Rectifier, Forward Current 4.0 AFeatures0.140 (3.56)0.880 (22.3) • Plastic package has Underwriters Laboratory0.130 (3.30)0.860 (21 ..
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FPF2001-FPF2003-FPF2004-FPF2005-FPF2006-FPF2007
Full Function Load Switches
FPF2000-FPF2007 IntelliMAX™ Advanced Load Management Products December 2004 FPF2000-FPF2007 IntelliMAX™ Advanced Load Management Products Features General Description ■ 1.8 to 5.5V Input Voltage Range The FPF2000 through FPF2007 is a family of load switches which provide full protection to systems and loads which may encounter ■ Controlled Turn-On large current conditions. These devices contain a 0.7Ω current-lim- ■ 50mA and 100mA Current Limit Options ited P-channel MOSFET which can operate over an input voltage ■ Under voltage Lockout range of 1.8-5.5V. Switch control is by a logic input (ON) capable of ■ Thermal Shutdown interfacing directly with low voltage control signals. Each part con- ■ <1uA Shutdown Current tains thermal shutdown protection which shuts off the switch to pre- vent damage to the part when a continuous over-current condition ■ Auto Restart causes excessive heating. ■ Fast Current limit Response Time When the switch current reaches the current limit, the part oper- • 3us to Moderate Over Currents ates in a constant-current mode to prohibit excessive currents from • 20ns to Hard Shorts causing damage. For the FPF2000-FPF2002 and FPF2004- ■ Fault Blanking FPF2006, if the constant current condition still persists after 10ms, these parts will shut off the switch and pull the fault signal pin Applications (FLAGB) low. The FPF2000, FPF2001, FPF2004 and FPF2005, have an auto-restart feature which will turn the switch on again ■ PDAs after 80ms if the ON pin is still active. The FPF2002 and FPF2006 ■ Cell Phones do not have this auto-restart feature so the switch will remain off ■ GPS Devices until the ON pin is cycled. For the FPF2003 and FPF2007, a cur- ■ MP3 Players rent limit condition will immediately pull the fault signal pin low and ■ Digital Cameras the part will remain in the constant-current mode until the switch current falls below the current limit. For the FPF2000 through ■ Peripheral Ports FPF2003, the minimum current limit is 50mA while that for the ■ Hot Swap Supplies FPF2004 through FPF2007 is 100mA. These parts are available in a space-saving 5 pin SC-70 package. Functional Block Diagram V IN UVLO ON CONTROL LOGIC CURRENT LIMIT V OUT THERMAL FLAGB SHUTDOWN GND ©2004 1 FPF2000-FPF2007 Rev. C1
