The MIC5353 is a high performance, single-output, ultra-low LDO (ULDO™) regulator, offering a low total output noise of 30µVrms. The MIC5353 is capable of sourcing 500mA output current and offers high PSRR and low output noise, making it an ideal solution for RF applications.
The MIC5353 provides 2% accuracy, extremely low dropout voltage (160mV at 500mA), and low ground current (typically 90µA) making it ideal for battery-operated applications. When disabled, the MIC5353 enters a zero off-mode current state, thereby drawing almost no current.
Additional Features
500mA guaranteed output current
Input voltage range: 2.6V to 6V
Ultra-low dropout voltage: 160mV at 500mA
±2% initial accuracy
Ultra-low output noise: 30µVrms
Low quiescent current: 90µA
Stable with ceramic output capacitors
35µs turn-on time
Thermal shutdown and current limit protection
The MIC5353 is a high performance, single-output, ultra-low LDO (ULDO™) regulator, offering a low total output noise of 30µVrms. The MIC5353 is capable of sourcing 500mA output current and offers high PSRR and low output noise, making it an ideal solution for RF applications.
The MIC5353 provides 2% accuracy, extremely low dropout voltage (160mV at 500mA), and low ground current (typically 90µA) making it ideal for battery-operated applications. When disabled, the MIC5353 enters a zero off-mode current state, thereby drawing almost no current.
Additional Features
- 500mA guaranteed output current
- Input voltage range: 2.6V to 6V
- Ultra-low dropout voltage: 160mV at 500mA
- ±2% initial accuracy
- Ultra-low output noise: 30µVrms
- Low quiescent current: 90µA
- Stable with ceramic output capacitors
- 35µs turn-on time
- Thermal shutdown and current limit protection
