UM15447S Overview
The UM153xx/UM154xx series are ultra low quiescent current low dropout linear regulators designed for low power portable applications. The range of output voltage is from 1.3V to 5.0V while operated from 2.2V to 5.5V input. The EN function of UM154xx can disable the entire circuit by inputting low level signal.
UM15447S Key Features
- Battery-Powered Systems
- Reference Voltage Sources
- Portable AV Systems
- Portable Games
- Cellular Phones
- Utility Meters
- Maximum Input Voltage: 5.5V
- ±2.0% Voltage Accuracy at 30mA
- Fast Transient Response
- Output Current Limit