mobius camera is using such chip. Likely it's some kind of voltage regulator. Unfortunately it is not know what it is, who produces it etc.
Does anyone recognize it?
"ES FG COC"
Main camera chip (NT96650) needs voltages below, so likely that above regulator is able to provide these:
Triple Voltage Power Supply
1.0 V core logic voltage
1.8V / 1.5V DDRII/DDRIII SDRAM interface voltage
3.3V I/O interface and analog circuit voltage
CMOS Sensor Voltages (AR0330) needs:
I/O/Digital 1.7–1.9V (1.8V nominal) or 2.4–3.1V (2.8V nominal)
Digital 1.7–1.9V (1.8 V nominal)
Analog 2.7–2.9V
HiSPi PHY 1.7–1.9V (1.8V nominal)
HiSPi I/O (SLVS) 0.3–0.9V (0.4 or 0.8V nominal)
HiSPi I/O (HiVCM) 1.7–1.9V (1.8V nominal)