Micrel, Inc.
MIC5219
MIC5219
500mA-Peak Output LDO Regulator
General Description
The MIC5219 is an efficient linear
voltage regulator with high peak output current capability, very-low-dropout
voltage, and better than 1% output
voltage accuracy.
Dropout is typically 10mV at light loads and less than 500mV at full load.
The MIC5219 is designed to provide a peak output current for start-up conditions where higher inrush current is demanded.
It features a 500mA peak output rating.
Continuous output current is limited only by package and layout.
The MIC5219 can be enabled or shut down by a
CMOS or TTL compatible signal.
When disabled, power consumption drops nearly to zero.
Dropout ground c...