The AIC1993 is a high performance positive linear voltage regulator designed for applications requiring low dropout voltage at maximum 500mA output current. The AIC1993 VO output voltage follows 1.6 times of VSET voltage until it reaches VIN voltage. The VSET voltage must be larger than 1V to guarantee VOUT as 1.6 times of VSET voltage. An enable pin can be used to reduce power dissipation in shutdown mode. The AIC1993 provides excellent line and load regulation. The AIC1993 is available in SOP-8 package.
