AMS1086

Advanced Monolithic Systems FEATURES Three Terminal Adjustable or Fixed Voltages 1.5V, 1.8V, 2.5V, 2.85V, 3.0V, 3.3V, 3.5V and 5.0V Output Current of 1.5A Operates Down to 1V Dropout Line Regulation: 0.015% Load Regulation: 0.1% TO-220, TO-263, TO-252 and SOT-223 packages available AMS1086 1.5A LOW DROPOUT VOLTAGE REGULATOR RoHS compliant APPLICATIONS High Efficiency Linear Regulators Post Regulators for Switching Supplies Microprocessor Supply Battery Chargers Constant Current Regulators Notebook/Personal Computer Supplies Portable Instrumentation GENERAL DESCRIPTION TThhee AMS1086 series of adjustable and fixed voltage regulators are designed to provide 1.5A output current and to operate down to 1V input-to-output differential. The dropout voltage of the device is guaranteed maximum 1.5V at maximum output current, decreasing at lower load currents. On-chip trimming adjusts the reference voltage to 1%. Current limit is also trimmed, minimizing the stress under overload conditions on both the regulator and power source circuitry. The AMS1086 devices are pin compatible with older three-terminal regulators and are offered in 3 lead TO-220 package, 3 lead TO-263 (Plastic DD), TO-252 (D PAK) and SOT-223 package. ORDERING INFORMATION: 3 LEAD TO-220 AMS1086CT AMS1086CT-1.5 AMS1086CT-1.8 AMS1086CT-2.5 AMS1086CT-2.85 AMS1086CT-3.0 AMS1086CT-3.3 AMS1086CT-3.5 AMS1086CT-5.0 PACKAGE TYPE SOT-223 3 LEAD TO-263 AMS1086 AMS1086-1.5 AMS1086-1.8 AMS1086-2.5 ...