STMicroelectronics STLQ020J18R, 1 Linear Voltage, Voltage Regulator 200mA, 1.8 V 4-Pin, Flip Chip

Operating input voltage range: 2 V to 5.5 V
Output current up to 200 mA
Ultra-low quiescent current:
300 nA typ. at no load
100 μA typ. at 200 mA load
Controlled Iq in dropout conditions
Very low-dropout voltage: 160 mV at 200 mA
Output voltage accuracy: 2% at room temperature, 3% in full temperature range
Output voltage versions: from 0.8 V to 4.5 V, with 50 mV step and adjustable
Logic-controlled electronic shutdown
Output discharge feature (optional)
Internal overcurrent and thermal protections
Temperature range: from -40 °C to +125 °C
Packages: DFN6-2x2, SOT323-5L, Flip-Chip4