We are developing a new board based on the NRF9151 and would appreciate some guidance regarding the power supply design for the modem.
Specifically, we’re looking for documentation or recommendations that cover:
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What is the optimal (from the point of view of minimizing energy consumption) supply voltage for the modem?
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What is the typical (nominal) current consumption over time?
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What is the peak current consumption and for how long can it last?
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Are there recommendations for capacitors to place near the modem to stabilize power during peak consumption?