FDY6342L

FDY6342L Integrated Load Switch FDY6342L Integrated Load Switch November 2014 tm Features „ Max rDS(on) = 0.5 Ω at VGS = 4.5 V, ID = –0.83 A „ Max rDS(on) = 0.7 Ω at VGS = 2.5 V, ID = –0.70 A „ Max rDS(on) = 1.2 Ω at VGS = 1.8 V, ID = –0.43 A „ Max rDS(on) = 1.8 Ω at VGS = 1.5 V, ID = –0.36 A „ Control MOSFET (Q1) includes Zener protection for ESD ruggedness (>4 kV Human body model) „ High performance trench technology for extremely low rDS(on) „ Compact industry standard SC89-6 surface mount package „ RoHS Compliant General Description This device is particularly suited for compact power management in portable electronic equipment where 2.5 V to 8 V input and 0.83 A output current capability are needed. This load switch integrates a small N-Channel power MOSFET (Q1) that drives a large P-Channel power MOSFET (Q2) in one tiny SC89-6 package. Applications „ Power management „ Load switch 6 5 4 1 2 3 SC89-6 Vin,R1 　 ON/OFF 4 5 Q2 3 Vout,C1 2 NC Equ...