The MIC2211-AABML-TR is a dual µCap low dropout regulator. The first regulator is capable of sourcing 150mA, while the second regulator can source up to 300mA.
Ideal for battery operated applications, the MIC2211-AABML-TR offers 1% accuracy, extremely low dropout voltage (80mV @ 100mA), and extremely low ground current (only 48mA total). Equipped with TTL logic compatible enable pins, the MIC2211-AABML-TR can be put into a zero off-mode current state, drawing no current when disabled. Separate enable pins allow individual control of each output voltage.
The MIC2211-AABML-TR is a µCap design, operating with very small ceramic output capacitors for stability, reducing required board space and component cost.
Feature
- Input voltage range: 2.25V to 5.5V
- Stable with ceramic output capacitor
- 2 LDO outputs
- Output 1: 150mA output current
- Output 2: 300mA output current
- Low dropout voltage of 80mV @ 100mA
- Ultra-low quiescent current of 48µA total (24µA/LDO)
- High output accuracy:
- ±1.0% initial accuracy
- ±2.0% over temperature
- Thermal shutdown protection
- Current limit protection
