GENERAL DESCRIPTION

The The AMS317 series of adjustable and fixed voltage regulators are designed to provide 1A output current and to operate down to 1V input-to-output differential. The dropout voltage of the device is guaranteed maximum 1.3V at maximum output current, decreasing at lower load currents.

FEATURES

● Three Terminal Adjustable or Fixed Voltages* 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.

●TO-220, TO-263, TO-252 and SOT-223 package available

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