One. Basic products 
 Model: AMS1117-3.3; 
 Manufacturer: AMS; 
 Lot: 11; 
 Package: SOT-223 
 Output Current (A): 1 
 Output voltage (V): 3.3 
 Initial error (%):± 1.5 
 Pressure (V): 1.3 

 Two. Features: 
 Three-port adjustable or fixed 3.3V output voltage 
 1A output current 
 Working pressure as low as 1V 
 Line load regulation: 0.2% Max. 
 Load regulation: 0.4% Max. 
 Optional SOT-223, TO-252 and SO-8 package 

 Three. Application areas: 
 Efficient linear regulator 
 Post Regulator for Switching Power 
 5V to 3.3V linear regulator 
 Battery Charger 
 Active SCSI termination 
 Laptop power management 
 Battery-powered equipment 

 Four. Alternative models 
 LM1117IMPX-3.3