MIC5323-3.3YD5-TR

The MIC5323 is a high-performance, 300mA LDO regulator, offering extremely high PSRR and very low noise while consuming low ground current. Ideal for battery operated applications, the MIC5323 features 2% accuracy, extremely low dropout voltage (120mV @ 300mA), and low ground current at light load (typically 90µA). When disabled, the MIC5323 typically consumes less than 1µA. The MIC5323 is a µCap design operating with small ceramic output capacitors for stability, thereby reducing required board space and component cost. The MIC5323 is available in fixed output voltages and adjustable output voltages in the super compact 6-pin 2mm × 2mm Thin MLF® and thin SOT-23-5 package.

Ultra low dropout voltage of 120mV @ 300mA Input voltage range: 2.65 to 5.5V Stable with ceramic output capacitor 300mA guaranteed output current Low output noise - 20µVrms High PSRR, up to 80dB @1kHz Less than 30µs turn-on time with CBYP = 0.1µF High output accuracy: ±2.0% over temperature Thermal shutdown protection Current limit protection 6-pin 2mm × 2mm Thin MLF® package Thin SOT-23-5 packag