The RT9078-30GJ5 is a low-dropout (LDO) voltage regulator with enable function that operates from a 1.2V to 5.5V supply. It provides up to 300mA of output current in miniaturized packaging. The feature of 2μA low quiescent current and 0.5μA shutdown current are ideal for the battery application with long service life. The other features include current limit function, over temperature protection and output discharge function.
Feature
- Input Voltage Range : 1.2V to 5.5V
- 2μA Ground Current (IQ) at no Load
- PSRR = 75dB at 1kHz
- Adjustable Output Voltage Range :► 0.8V to 5V (TSOT-23-5 Package with SNS Pin Only)
- ±2% Output Accuracy
- Low (0.1μA) Shutdown Current
- Dropout Voltage : 0.15V at 300mA when VOUT ≥ 3V
- Support Fixed Output Voltage 0.8V, 1.0V, 1.05V, 1.1V, 1.2V, 1.25V, 1.3V, 1.5V, 1.8V, 1.85V, 2V, 2.5V, 2.8V, 2.85V, 3V, 3.1V, 3.3V, 3.45V
- Current Limit Protection
- Over Temperature Protection
- Output Active Discharge Function
- TSOT-23-5 and ZQFN-4L 1x1 (ZDFN-4L 1x1) Packages Available
Applications
- Portable, Battery Powered Equipment
- Ultra Low Power Microcontrollers
- Notebook Computers
- Internet of Things
