com
MIC5319
Micrel
MIC5319
500mA µCap Ultra-Low Dropout, High PSRR LDO
Regulator
General Description
The MIC5319 is a high-performance, 500mA LDO
regulator, offering extremely high PSRR and very low noise while consuming low ground current.
Ideal for battery-operated applications, the MIC5319 features 1% accuracy, extremely low-dropout voltage (200mV @ 500mA), and low ground current at light load (typically 90µA).
Equipped with a logic-compatible enable pin, the MIC5319 can be put into a zero-off-mode current state, drawing no current when disabled.
The MIC5319 is a µCap design operating with very small ceramic output capacitors for stability, thereby reducing required bo...