G5E1284 Datasheet - GTM

G5E1284 4A Ultra Low Dropout Positive Adjustable or Fixed-mode Regulator

www.DataSheet4U.com ISSUED DATE :2005/05/24 REVISED DATE :2006/03/29B G5E1284 The G5E1284 is 4A regulator with extremely low dropout voltage. This product is specifically designed to provide well regulated supply for applications requiring 2.8V or lower voltages from 3.3V ATX power supplies where high efficiency of the switch can be achieved without the cost and complexity associated with switching regulator. One such application is the new graphic chipsets that requires anywhere from 2.4V to 2.

G5E1284 Features

* Package Dimensions 0.7V maximum dropout voltage at 4A load current Built-in thermal shutdown Output current limiting Adjustable or fixed output voltage 1.5V,1.8V,2.5V,3.3V,5.0V Fast transient response Good noise rejection REF. A b c D E L4 Millimeter Min. Max. 4.40 4.80 0.76 1.00 0.36 0.50 8.60

G5E1284_GTM.pdf