G5E1118 Datasheet | GTM

.. ISSUED DATE :2005/07/11 REVISED DATE : G 5 E 111 8 1A Positive Low Dropout Fixed-mode Regulator With EN Function Description The G5E1118 is a low dropout positive fixed-mode regulator with minimum of 1A output current capability. The product is specifically designed to provide well-regulated supply for low voltage IC applications such as high-speed bus termination and low current 3.3V logic supply. G5E1118 is also well suited for other applications such as VGA cards. The product is guaranteed to have <1.4V dropout at full load current making it ideal to provide well regulated outputs 1.5V to 12V with up to 18V input supply. The product offers a TTL-Logic patible enable pin. Features 1.4V maximum dropout voltage at full load current Built-in thermal shutdown Output current limiting Fixed output voltage 1.5V, 1.8V, 2.5V, 3.3V, 5.0V, 9.0V, 12V Fast transient response Good noise rejection Enable function Applications PC peripheral munication CDROM.. Package Dimensions REF. A b c D E L4 Millimeter Min. Max. 4.40 4.80 0.76 1.00 0.36 0.50 8.60 9.00 9.80 10.4 14.7 15.3 REF. L5 c1 L e L1 Ø Millimeter Min. Max. 6.20 6.60 1.25 1.45 13.25 14.25 1.70 REF. 2.60 2.89 3.71 3.96 Typical Circuit Page: 1/3 ISSUED DATE :2005/07/11 REVISED DATE : Pin Descriptions Name GND VOUT VIN EN NC Symbol VIN VEN PD TST TOP Description Ground The output of the regulator. A minimum of 10u F capacitor must be connected from this pin to ground to insure stability. The input pin of regulator. Typically a large storage capacitor is connected from this pin to ground to insure that the input voltage does not sag below the minimum dropout voltage during the load transient response .This pin must always be 1.3V higher than V OUT in order for the device to regulate properly. This input pin of regulator. TTL/CMOS patible input Logic high= disable output, Logic Low or open= output enable. ( internal pull-down resistor~100K). No connection. Absolute Maximum...