CMPWR150 Overview
The CMPWR150 is a low dropout regulator that delivers up to 500 mA of load current at a fixed 3.3 V output. An internal threshold level (typically 4.1 V) 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 VCC falls below the threshold level.
CMPWR150 Key Features
- Automatic Detection of VCC Input Supply
- Drive Output Logic to Control External Switch
- Glitch-Free Output During Supply Transitions
- 500 mA Output Maximum Load Current
- Built-In Hysteresis During Supply Selection
- Controller Operates from Either VCC or VOUT
- 8-Pin Power SOIC Thermal Package
- These Devices are Pb-Free and are RoHS pliant
