AX6643 Datasheet - AXElite

AX6643, 1.5A High Output Current LDO Regulator

AX6643 1.5A High Output Current LDO Regulator  GENERAL .
The AX6643 is a low noise, high output current, low quiescent current and low dropout linear regulator.

Features

* Input voltage range : 2.6V~5.5V Adjustable Output voltage form 0.8V to 5.0V Dropout voltage is 450mV at 1.5A output current @ VOUT = 3.30V Guaranteed 1.5A output current Low quiescent current is 50µA (typ. ) Maximum supply current in shutdown mode < 2uA Fast transient response Current limit and therm

Applications

* requiring minimum board space and smallest components. These capacitors must be correctly selected for good performance. Please note that linear regulators with a low dropout voltage have high € in guarding against oscillation caused by insufficient internal loop gains which require
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AX6643-AXElite.pdf