Other Parts Discussed in Thread: ISO1432,
We are planning to use ISO1042 for Isolated CAN interface and ISO1432 for Isolated RS485 Interface.
The both transceivers requires an isolated voltage on bus side as VCC2.
The both device can operate with a isolated 5V to VCC2.
Can we use one single isolated power supply which will output isolated 5V output and same out can be used for both Rs485 and CAN transceivers?
Or do we have to use independent isolated supplies for RS485 and CAN?
Will there be any issue if i use same supply for both transceivers?