I'm designing a new system. I would like to use a PowerManager.
I need to control the current and voltage of 4 supplies.
Now I have seen, that I could use a LTC2977. It allows to use the odd channels to be configured as current sens. This would reduce the 8 available channels to 4.
Or I could use a LTC2974/5 having 4 channels but each channel can do current and voltage.
Which solution gives better performance? (More exact current reading and voltage control?)
Thank you for your help