FDZ2040L 데이터시트 - Fairchild Semiconductor

General Description
This device is particularly suited for compact power management in portable application where 1.6V to 4V input and 1.2A output current capability are needed. This load switch integrates a level shifting function that drives a P-Channel Power MOSFET in the very small 0.8X0.8X0.5 mm3 WL-CSP package.

FEATUREs
■ Optimized for low-voltage core ICs in portable systems
■ Very small package dimension: WL-CSP 0.8X0.8X0.5 mm3
■ Current = 1.2 A, VIN max = 4 V
■ Current = 2 A, VIN max = 4 V (Pulsed)
■ R DS(ON) = 80 mΩ at VON = 0 V, VIN = 4 V
■ R DS(ON) = 85 mΩ at VON = 0 V, VIN = 3.6 V
■ R DS(ON) = 90 mΩ at VON = 0 V, VIN = 3 V
■ RoHS Compliant

APPLICATIONs
■ Load switch
■ Power management in portable applications