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Q&A from Analog Devices EngineerZone: SigmaDSP/SigmaStudio and DSP discussions (3 topics).
3 topics · 9 messages
Filtered by: #power+consumption ✕
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ADAU1787 current consumption in software power-down when using the internal DVDD LDO
We are characterizing the power consumption of the ADAU1787 in a battery-powered embedded platform. During these tests, we observed a large difference between hardware power-down and software full-chi
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Audio processor recommendation for megaphone project
Hi, We are working on a low-power battery-operated megaphone/bullhorn project (purpose is to amplify a user's voice). In terms of the audio flow, the user's voice will first be captured by 1 - 2 digit
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ADAU145x power down
Can we use the START_CORE register to enter a low power state with fast power up? Please advice how to enter power saving mode with fast recovery - with no re-booting? Audio Signal Processors adau1451