Congatec conga-IGX - Power Options for Internal Devices; DC Operation Requirements; Limited Output Current; Overall Input Power Caution

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6.3 Power option for internal devices

6.3.1 Requirements for DC operation

Nominal operating range 12V or 19 - 24V

Maximum operating range 12V [+/- 10%] or 19 - 24V [+ 10% - 15%]

Ripple/noise max. 400mV (PP)

Maximum input current: 5A (external)/8A (internal)

The DC power supply input provides a capacitive load of 700µF, which has to be covered by the AC adapter respectively the DC source during

power ramp-up.

6.3.2 Limited conga-IGX output current

The maximum conga-IGX output power available via (Mini-) PCIe- connector, fan-connectors, USB-connectors, GPI/O, LVDS/backlight

connector, and drive power connector is limited.

Maximum overall output current for each voltage:

• +3.3V / 5A

• +5V / 4.5A

• +12V / 4.5A

Caution

conga-IGX input power must never exceed 100W.