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FPF2123-FPF2125 IntelliMAX™ Advanced Load Management Products
August 2005
FPF2123-FPF2125 IntelliMAX™ Advanced Load Management Products
Features
1.8 to 5.5V Input Voltage Range Controlled Turn-On 0.15-1.5A Adjustable Current Limit Undervoltage Lockout Thermal Shutdown <2uA Shutdown Current Auto Restart Fast Current limit Response Time 3us to Moderate Over Currents 20ns to Hard Shorts Fault Blanking Reverse Current Blocking
General Description
The FPF2123, FPF2124, and FPF2125 are a series of load switches which provides full protection to systems and loads which may encounter large current conditions. These devices contain a 0.125Ω current-limited P-channel MOSFET which can operate over an input voltage range of 1.8-5.5V.