特性 Features

* 10uA Ground Current at no Load

* ￡2 Output Accuracy

* 600mA Output Current

* 10nA Disable Current ( by option )

* Wide Operating Input Voltage Range: 1.2V to 5.5V

* Dropout Voltage: 0.32V at 600mA/ Vour 3.3V

* Support Fixed Output Voltage 1.2V, 1.5V, 1.6V, 1.8V,

2.5V,2.8V, 3.0V, 3.3V

* Stable with Ceramic or Tantalum Capacitor

* Current Limit Protection

Over Temperature Protection

* SOT23-5 Packages.

General Descri tion

This production is group of low -dropout ( LDO )

Voltage regulators offering the benefits of wide input

Voltage range from 1.2V to 5.5V, low dropout voltage,

low power consumption, and miniaturized packaging.

Quiescent current of only 10A makes these devices

ideal for powering the battery-powered, always-on

systems that require very litle idle-state power

dissipation to a longer service life. There is an option of

shutdown mode by selecting the parts with the EN pin

and puling it low. The shutdown current in this mode

‘goes down to only 10nA (typical ).

This production is of linear regulators are stable with

the ceramic output capacitor over its wide input range

from 1.2V to 5.5V and the entire range of output load

current ((0mA to 600mA ).