Document
Global Mixed-mode Technology
Dual Power Distribution Switch
G546
Features
87mΩ RDS(ON) (G546X1, G546X2) and 72mΩ RDS(ON) (G546X3, G546X4)
Available with 5 Versions of Current Limits with Foldback
Operating Range:2.7V to 5.5V 400µS Typical Rise Time Under voltage Lockout 65µA Quiescent Supply Current 1µA Maximum Shutdown Supply Current Logic Level Enable Pin, Available with
Active-High or Active-Low Version No Reverse Current when Power Off Deglitched Open-Drain Over-Current Flag
Output ( OC ) SOP-8 Package,MSOP-8 , MSOP-8 (FD) and
TDFN3X3-8 Package UL Approved_#E232223 Nemko IEC 60950-1 CB/CCA_scheme Certifi-
cation Report #67291
Applications
High-Side Power Protection Switch USB Power Management USB Host and Self-Powered Bubs USB Bus-Powered Hubs Hot Plug-In Power Supplies Battery-Charger Circuits
General Description
The G546 are integrated dual channel 87mΩ (G546X1, G546X2) and 72mΩ (G546X3, G546X4) power switchs for .