AP1187S7L

The AP1187S7L is a 1A 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 a switcher can be achieved without the cost and complexity associated with switching regulator.
 
Features of the AP1187S7L are:(1)adjustable output voltage;(2)0.6V maximum dropout voltage at 1.0A Load current;(3)built-in thermal shutdown;(4)output current limiting;(5)fast transient response;(6)good noise rejection;(7)package: SOP-7L.

The absolute maximum ratings of the AP1187S7L can be summarized as:(1):the symbol is VIN,the parameter is input voltage,the rating is 16,the unit is V;(2):the symbol is VCTRL,the parameter is control input voltage,the rating is 18,the unit is V;(3):the symbol is PD,the parameter is power dissipation,the rating is internally limited;(4):the symbol is TST,the parameter is storage temperature,the rating is -65 to +150,the unit is ;(5):the symbol is TOP,the parameter is operating junction temperature range,the rating is 0 to +150,the unit is .