AP1118

www.DataSheet4U.com AP1118 1A Positive Low Dropout Fixed-Mode Regulator With EN Function „ Features 1.4V Fast „ General Description AP1118 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. AP1118 is also well suited for other applications such as VGA cards. AP1118 is guaranteed to have <1.4V dropout at full load current making it ideal to provide well regulated outputs of 1.25 to 12V with up to 18V input supply. The AP1118 offers a TTL – Logic compatible enable pin. maximum dropout at full load current transient response Output current limiting Built-in thermal shutdown Packages: TO220-5, TO252-5, TO263-5, SOP8 Good noise rejection Fixed Output 1.5V, 1.8V, 2.5V, 3.3V, 5.0V, 9.0V, 12V Enable function „ Applications PC peripheral Communication CDROM.. „ Ordering Information AP 1118 X XX X X Low Dropout Regulator Package D : TO252-5L T : TO220-5L K : TO263-5L S : SOP-8L Vout 15 : 1.5V 18 : 1.8V 25 : 2.5V 33 : 3.3V 50 : 5.0V 90 : 9.0V 12 : 12V Lead Free Blank : Normal L : Lead Free Package Packing Blank : Tube A : Taping „ Typical Circuit 5V C1 100uF Vin EN Tab is Vout Vout NC GND C2 100uF 3.3V/1A ( 5V/3.3V fixed output ) This datasheet contains new product information. Anachip Corp. reserves the rights to modify the product specification wi...