Data Sheet No.
PD94134
IRU1206 / IRU1207 / IRU1208 / IRU1209
1A VERY LOW DROPOUT POSITIVE FIXED AND ADJUSTABLE REGULATORS DESCRIPTION
The IRU1206 family of devices are ultra low dropout 1A regulators using PNP transistor as the pass element.
These products are ideal when a single input supply is only available and the dropout
voltage is less than 1V, exceeding the minimum dropout characteristics of NPN/ PNP hybrid regulators.
One common application of these regulators is where input is 3.
3V and a 2.
5V output is needed.
Besides the low dropout of less than 0.
5V, other features of the family of the parts are: micro-power shutdown capability and output UVLO detection where Flag pin is switched...