Other Parts Discussed in Thread: PMP9622
Hi team i got some questions about the pmp9622
question 1
is the R35 tied to ground( 0V ) or tied to 5V supply.
as the figure below.
question 2
why is the r28 supplied from 6.3V is there a reason for it?
Is it possible to supply from a 220-12V flyback converter and regulate the output of the flyback to 6.3V with adj regulator?
question 3
how to achive the cc and cv is a pwm filtered dc a methot? or dac?
and what is the range for it.
question 4 what if ı will limit my current to 40A and output voltage to 28V what must the shunt's resistors value be?
How to calculate
thanks in advance!