CMPWR120 Datasheet (California Micro Devices) - 250mA / 3.3V SmartOR POWER REGULATOR

CMPWR120, 250mA / 3.3V SmartOR POWER REGULATOR

California Micro Devices’ SmartORTM 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 inpu

CMPWR120 Features

* Automatic detection of V CC input supply

* Drive output logic to control external switch

* Glitch-free output during supply transitions

* 250mA output maximum load current

* Built-in hysteresis during supply selection

* Controller operates from eithe