Cross Reference for AMS1117-3.3

AMS1117-3.3 is a voltage regulator from Advanced Monolithic Systems that is not currently carried by Digi-Key. LM1117MPX-3.3/NOPB is a Drop in Replacement from Texas Instruments.


LM1117MPX-3.3/NOPB Specs
Output Configuration Positive
Output Type Fixed
Number of Regulators 1
Voltage - Input (Max) 15V
Voltage - Output (Min/Fixed) 3.3V
Voltage Dropout (Max) 1.2V @ 800mA
Current - Output 800mA
Current - Quiescent (Iq) 5mA
Current - Supply (Max) 10mA
PSRR 75dB (120Hz)
Protection Features Over Current, Over Temperature
Operating Temperature 0°C ~ 125°C
Mounting Type Surface Mount
Package / Case TO-261-4, TO-261AA

Please review the datasheets to ensure the alternative will work for your application.