nRF9160 power requirements

[MLU]

In order to develop the most effective power supply possible for the nRF9160 SIP, I need to know both the maximum current consumption of the nRF9160 and its duration.

The data sheet only specifies the maximum currents (600mA / 3..3V).

[Simonr]

Hi Michael

If the supply voltage ever drops below the minimum voltage required for safe operations (2.80V) a brown-out reset will occur. It will put the system in a reset state and it will start back up when the voltage is safe again.

The transmitter will not be adjusted with variations in VDD voltage.

Best regards,

Simon

[MLU]

The power supply must therefore be designed for the maximum expected current.