AF1117A

1A Bipolar Linear Regulator  Features  Maximum output current is 1000mA  Range of operation input voltage: Max 15V  Line regulation: 0.1%/V (typ.)  Standby current: 2mA (typ.)  Load regulation: 10mV (typ.)  Environment Temperature: -20℃~85℃ AF1117A  Applications  Power Management for ComputerMother Board, Graphic Card  LCD Monitor and LCD TV  DVD Decode Board  ADSL Modem  Post Regulators For Switching Supplies  General Description  Typical Application AF1117A is a series of low dropout three-terminal regulators with a dropout of 1.3V at 1.0A load current. AF1117A features a very low standby current 2mA compared to 5mA of competitor. Other than a fixed version, Vout = 1.2V, 1.8V, 2.5V, 3.3V, 5V, and 12V, AF1117A has an adjustable version, which can provide an output voltage from 1.25 to 12V with only two external resistors. AF1117A offers thermal shut down and current limit functions, to assure the stability of chip and power system. ...