The XC6194 series are the Push Button load switch with functions best suitable for battery operated devices.
The built-in high side switch is tumed on by the push button (Turning off is also possible on the A type.) and turned off by the "L" level signal into the SHDN pin from the MCU or the like. The high side switch is turned on and latched by inputting"L" signal from the Push Button of the device to the Sw pin.It is possible to shut down(OFF)by inputting a 1-pulse signal of"H" level from the MCU or the like to the SHDN pin.This realizes a main switch of battery operated devices easily.