CAT6219-280TD-GT3 Datasheet PDF - Catalyst

●DESCRIPTION

●The CAT6219 is a 500mA CMOS low dropout regulator that provides fast response time during load current and line voltage changes.

●FEATURES

●Guaranteed 500mA peak output current

●Low dropout voltage of 300mV typical at 500mA

●Stable with ceramic output capacitor

●External 10nF bypass capacitor for low noise

●Quick-start feature

●Under voltage lockout

●No-load ground current of 55µA typical

●Full-load ground current of 85µA typical

●±1.0% initial accuracy (VOUT ≥2.0V)

●±2.0% accuracy over temperature (VOUT ≥2.0V)

●“Zero” current shutdown mode

●Current limit and thermal protection

●5-lead TSOT-23 and 6-pad TDFN packages

●APPLICATIONS

●Cellular phones

●Battery-powered devices

●Consumer Electronics