This is a regulator IC that high ripple eliminent rate (77dB), and has been developed using the CMOS process. Moreover, in addition to characteristics such as low current consumption and low dropout voltage, it supports long lifetime of batteries with a chip enable function.
The mount area is set to 1.10x1.40mm using a surface mount type leadless 4pin package, which realizes microminiaturization.

1.	Input Voltage Range	2~6V
2.	Output Voltage Range	1.5~5.0V
3.	Output Voltage accuracy	±1%.
4.	Maximum Output Current	150mA
5.	Supply Current	10µA typ.
6.	Dropout Voltage	0.06mV max.
7.	Output ON/OFF function	High:ON, Low:OFF

SSON-4A

SOT-25A

1. Cellular Phone
2. Portable Game Device
3. Portable Information Terminal
4. Digital Cameras
5. Note PCs