Hello,
We are planning on using the F280049C in a power electronics application where the device will be placed onto a PCB that connects via the BoosterPack header pins. We want to be able to disconnect the LaunchPad from the USB after uploading our code from CCS and have it run independently with our own power supply. We are spec'ing a DC/DC converter to power the entire LaunchPad and need to know the voltage and current requirements for a power rating. Would we be able to obtain these max power requirements from TI?
In addition, we will be using the BoosterPack header pins to supply power to the LaunchPad. Is our understanding correct that we can use pins J1-1 (3.3 V) and J3-22 (GND) to power the LaunchPad with a 3.3 V source? Would we be able to use pin J3-21 and a 5 V source instead? Finally, does this method of powering the LaunchPad require us to remove any of the jumper connections JP1, JP2, or JP3 that are located near the USB input to the board? Any information you can provide on these questions is appreciated. Thank you!
