This IC is a high speed response 200mA regulator IC with low quiescent current and high ripple rejection. No load input current is 20μA typ.
And ripple rejection is 75dB typ. Dropout voltage is low at 80mV typ., and the output current is 200mA. Therefore the IC applies to most mobile equipment.

1.	Output current	200mA
2.	No load input current	20μA typ.
3.	Input current(OFF)	V0.1μA max.
4.	Output voltage range	0.8~5.0V
5.	Output voltage accuracy	±1%(±20mV, Vo<2V)
6.	Dropout voltage	80mV typ. (Io=100mA)
7.	Line regulation	0.2%/V max.
8.	Load regulation	40mV max. (Io=0.1~100mA)
9.	Ripple rejection	75dB typ. (f=1kHz)
10.	Output capacitor	1μF

SOT-25A

SC-82

PLP-4B

1. Cellular phones
2. Digital still cameras
3. Mobile equipments