Description
CMD CMPWR120S California Micro Devices IC SmartOR POWER REGULATOR
California Micro Devicesí SmartOR TM CMPWR120 is a low dropout regulator that delivers up to 250mA of load current at a fixed 3.3V output. An internal threshold level (typically 4.1V) is used to prevent the regulator from being operated below dropout voltage. The device continuously monitors the input supply and will automatically disable the regulator when V CC falls below the threshold level. When the regulator is disabled, the control signal ìDriveî (Active Low) is enabled, which allows an external PMOS switch to power the load from an auxiliary 3.3V supply.
Manufacturer:Electronic Components
Datasheet:cmpwr_120.pdf
