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Advanced Monolithic Systems
FEATURES
• Three Terminal Adjustable or Fixed Voltages* 1.5V, 1.8V, 2.5V, 2.85V, 3.3V and 5.0V
• Output Current of 1A • Operates Down to 1V Dropout • Line Regulation: 0.2% Max. • Load Regulation: 0.4% Max. • SOT-223, TO-252 and SO-8 package available
AMS1117
1A LOW DROPOUT VOLTAGE REGULATOR
RoHs Compliant
APPLICATIONS
• High Efficiency Linear Regulators • Post Regulators for Switching Supplies • 5V to 3.3V Linear Regulator • Battery Chargers • Active SCSI Terminators • Power Management for Notebook • Battery Powered Instrumentation
GENERAL DESCRIPTION
TThhee AMS1117 series of adjustable and fixed voltage regulators are designed to provide up to1A output current and to operate down to 1V input-to-output differential.