Hi team,
I have a MM customer in the Bay Area who is concerned about the power consumption of these TI parts in comparison to Wolfson. Please let me know if the numbers are what they seem to be, and or if there is a better recommended part for this type of concern.
"The audio engineer has been doing lots of research and is suggesting either the TLV320aic3254 or TLV320aic3256 from TI or the WM2200 from Wolfson. I’m concerned about the power consumption on the TI parts (app note said 180mA in standby at 3.3V or 100uA at 1.8V which doesn’t make sense to me (why such a huge range depending on voltage?)). I like the programmability of the TI devices, but unless there’s very good support, it could delay the development time. Thoughts/suggestions?"
Thanks,
Jennifer