S5U1118

www.DataSheet4U.com S5U1118 1A Positive Low Dropout Fixed-Mode Regulator With EN Function RoHS Compliant Product Elektronische Bauelemente Description The S5U1118 is a low dropout positive fixed-mode regulator with min. of 1A output current capability. The product is specifically designed to provide well-regulated supply for low voltage IC applications such as highspeed bus termination and low current 3.3V logic supply.S5U1118 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 compatible enable pin. Features * 1.4V Max. Dropout Voltage At Full Load Current * Fixed Output Voltage 1.5V,1.8V,2.5V,3.3V,5.0V,9.0V,12V * Output Current Limiting * Good Noise Rejection * Fast Transient Response * Built-in Thermal Shutdown * Enable Function REF. A b L4 c L1 E Millimeter REF. Min. Max. 4.40 4.80 c2 0.66 0.91 L2 0.00 0.30B B DD 0.36 0.5 e 2.29 2.79 L 9.80 10.4 Millimeter Millimeter Min. Max. 1.25 1.45 1.27 REF. 8.6 9.0 1.70 REF. 14.6 15.8 0˚ 8˚ Applications * CDROM * PC Peripheral * Communication Typical Circuit Pin Descriptions Name GND Ground The output pin of regulator. A min. of 10uF 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...