IWR6843: IWR6843 power consumption and how to reduce it?

Part Number: IWR6843

Hi team,

Asking on behalf of a customer. IWR6843 max power consumption is approx 2W at highest operation duty cycle. Do you have any info how that scales down when duty cycle is reduced. E.g. a system scanning for objects in an area max 2m out from the sensor at 10Hz frame rate, would that help reduce total power consumption compared to a full TX output power and 30Hz frame rate implementation?

Thanks,

/ Wolfgang