Hello,
How do I connect multiple LT8491 buck/boost battery chargers in parallel to charge one battery? Do I connect CLOCKOUT of the first LT8491 to the SYNC pin of the next LT8491?
Thank you
LT8491
Recommended for New Designs
The LT8491 is a buck-boost switching regulator battery charger that implements a constant-current constant-voltage (CCCV) charging profile used for most...
Datasheet
LT8491 on Analog.com
Hello,
How do I connect multiple LT8491 buck/boost battery chargers in parallel to charge one battery? Do I connect CLOCKOUT of the first LT8491 to the SYNC pin of the next LT8491?
Thank you
The two LT8491s could be synchronized using the CLOCKOUT but would need to function independently. It is better to use the LT8705A if additional current is needed. See DC2285A. This demoboard has two LT8705As in parallel with the option of connecting the LT8490 as the master. This could easily be adapted to work with the LT8491 instead of the LT8490.
Is it possible to do the same thing with LT8708 or LT8210 instead of LT8705A?
Is it possible to do the same thing with LT8708 or LT8210 instead of LT8705A?