Hi,
I'm using Ultra-low-noise 100mA TPS79118 IC, but it is providing 1.2V on an empty PCB (without load), and 0.45V with 11*130uA unpowered ADCs as load. I connected all the pins as in the datasheet, with 0.1uF input capacitor, 1uF output capacitor and 0.1uF at the bypass node.
There is no short between the output and ground, so I don't understand why the output voltage is so much lower than its nominal value.
Sincerely,
PX