OutputV: 2.8V; precision voltage regulator controller. For desktop computers, handheld instruments The ADP3310AR-2.8 is a low dropout (LDO) linear regulator manufactured by Analog Devices Inc. (ADI). Key specifications include:

- Output Voltage: Fixed at 2.8V
- Output Current: Up to 200mA
- Dropout Voltage: Typically 300mV at full load
- Input Voltage Range: 2.5V to 6.0V
- Line Regulation: Typically 0.02%/V
- Load Regulation: Typically 0.04%/mA
- Quiescent Current: Typically 60µA
- Operating Temperature Range: -40°C to +85°C
- Package: 8-lead SOIC

This regulator is designed for applications requiring a stable and precise 2.8V supply with low power consumption.