FPF2165R - Fairchild Semiconductor

FPF2165R Full Function Load Switch

The FPF2165R is a load switch which provides full protection to systems and loads which may encounter large current conditions. These devices contain a 0.12Ω current-limited Pchannel MOSFET which can operate over an input voltage range of 1.8-5.5V. Internally, current is prevented from flowing when the MOSFET is off and the output voltage is higher than the .

Features

„ 1.8 to 5.5V Input Voltage Range „ Controlled Turn-On „ 0.15-1.5A Adjustable Current Limit „ +/- 10% Current Limit Accuracy versus Temperature „ Undervoltage Lockout „ Thermal Shutdown „ <2µA Shutdown Current „ Fast Current limit Response Time „ 5µs to Moderate Over Currents „ 30ns to Hard Shorts „ Reverse Current Blocking „ RoHS Compliant tm General Description The FPF2165R is a load switch which provides full protection to systems and loads which may encounter large current conditions. These devices contain a 0.12Ω current-limited Pchannel MOSFET which can operate over an input voltage ra.