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S5U1284
4A Ultra Low Dropout Positive Adjustable or Fixed-Mode
Regulator
RoHS Compliant Product
Elektronische Bauelemente
Description
The S5U1284 is 4A
regulator with extremely low dropout voltage.
This product is specifically designed to provide well regulated supply for applications requiring 2.
8V or lower voltages from 3.
3V ATX power supplies where high efficiency of the switch can be achieved without the cost and compliexity associated with switching
regulator.
One such application is the new graphic chipsets that requires anywhere from 2.
4V to 2.
7V supply.
Features
* 0.
7V Max.
Dropout Voltage At 4A Load Current
* Adjustable or Fixed Output Voltage 1.
5V,1.
8V,2.
5V...