No problem at all if you don't parallel the output of 2 or more
BECs.
Sometimes linear BECs (switchmode never) can be paralleled but this
is not a good practice in any case.
In other words if you use more than one BEC in a split load
configuration but make sure that their + rail is not paralleled.
Chris
On 05/03/2014 01:59 PM, Dylan Brunello
wrote:
Hello,
I have a Lisa/M 2.0 configured with the default power
jumpers. I'd like to power everything in the system from a
single battery (3S LiPo). The plan is to power the servo
rail using the 5V BEC on the ESC. Is it safe to connect an
additional 5V BEC to the battery and use that to power the
Lisa and peripherals? My concern is the two BECs on the one
battery. Any thoughts regarding powering the system in this
fashion?