I need three rails, 3.3V at 2A, 1.8V at 2A and 6V at 4A. Can I parallel two channels of the MPM54304 to make the 6V and then use the other two channels? Also I can’t use I2C for the 6V, so Do I need to connect it? What does the FB look like as a default on startup?
Hello,
Welcome to the MPS Forum! I see you are inquiring about the MPM54304.
- Yes, you can parallel two of the channels for a 6V/4A.
- I would recommend using I2C as the different channels have different start up sequences you will need to program, including whether or not specific channels are paralleled. You can check the different configurations starting on page 42.
- Default configuration on startup is as follows:
