AIC1523
500mA Power Distribution Switch
n FEATURES
• 120mΩ (5V Input) High-Side
MOSFET Switch.
l 500mA Continuous Load Current.
l 80µA Typical On-State Supply Current.
l 1µA Typical Off-State Supply Current.
l Current-Limit / Short Circuit Protection.
l Thermal Limiting Protection under Overcurrent Condition.
l Output can be Forced Higher than Input (Off-State).
l Active-High or Active-Low Enable.
n DESCRIPTION
The AIC1523 is an integrated high-side power switches for input power selection applications that using in portable products or PCI interface peripheral cards.
The high-side switch is a
MOSFET with 120mΩ RDS(ON), low
voltage drop and low power consumption meet power saving requirem...