Power switching circuit

[sgum1]

Pull Request (PR) into Circuits-2020

Board Description

Power Switching Board: circuit to change the vehicle's active power source between GLVB and the battery pack. This board uses the LTC4421 IC for the main operation, prioritizing a source, setting voltage thresholds, and setting current limits.

Schematic

Board

Additional Information

LTC4421 Datasheet

Checklist

• Did you create any new parts in our library?
• • Did you make a PR for them in circuits-support-2020
• • Did that PR get approved yet?
• Did you pull master into your branch?
• • Did you check for merge conflicts?
• • Did you resolve any that occurred? If you are having trouble or are confused, contact a lead!
• Did you fill out the above template?
• Did you assign the right people for review (on the right)?

[shaand1]

What are the "- old" files? Any reason to keep them? Also, I think you can remove the gerber .zip, especially since we needed to make some changes after that one was made on 3-21

[sgum1]

@shaand1 "-old" files are a previous design for the board; they can be removed along with the gerber zip