onsemi NCP114AMX330TCG, 1 Low Dropout Voltage, Voltage Regulator 300mA, 3.3 V 4-Pin, UDFN

The NCP114 is 300 mA LDO that provides the engineer with a very stable, accurate voltage with low noise suitable for space constrained, noise sensitive applications. In order to optimize performance for battery operated portable applications, the NCP114 employs the dynamic quiescent current adjustment for very low IQ consumption at no−load.

Operating Input Voltage Range: 1.7 V to 5.5 V
Low Dropout: 135 mV Typical at 300 mA
High PSRR 75dB at 1kHz
Thermal Shutdown and Current Limit Protections
Very Low Quiescent Current of Typ. 50 μA
Available in uDFN 1.0 x 1.0 mm Package
+/- 1% typical Vout Accuracy
Well suited for battery powered applications
Supports applications with very low Input to Output Voltage requirements
Very well suited for space-constrained applications
Robust design and high reliability
Highly effective solution at light load conditions
Very well suited for space-constrained applications
Precise Vout for power sensitive devices