CC2640R2F: Enquiry on the MCU Surge Current

David Tandri

Expert 1355 points

Part Number: CC2640R2F

Hi,

I would like to know if there is any surge or inrush current as the MCU is turned on.

If there is, what is the current?

Thanks

over 4 years ago

0 Fredrik K over 4 years ago

TI__Guru** 106705 points

Hi David,

The inrush current is dominated by the required decoupling caps. Since the current is dependent on external factors such as power source, you need to measure this in your system.

Regards,
Fredrik

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CC2640R2F: Enquiry on the MCU Surge Current