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| # | Title | User Story | Importance | Notes |
|---|---|---|---|---|
| 1 | DCDC Conversion | Convert ~150V to 12VDC at 15A | Must Have |
|
| 2 | Thermal Control | Control temperature of the DCDC for reliable operations | Must Have |
|
| 3 | Power Distribution | Distribute power to all boards and power | Must Have |
|
| 4 | Protection | Fuse each rail on the board, as well as the inputs | Must Have |
|
Questions
Below is a list of questions to be addressed as a result of this requirements document:
| Question | Outcome |
|---|---|
| Do we want high side or low side switching? | We will do low side switching, and utilize NMOS to achieve this. |
| Will each board be ground individually? Or a star ground? | Each component that we have to control will have a ground ran to a FET on chaos, this will switch the component on and off |
| How much monitoring is required for the 12V aux battery? | ASC only requires under voltage protection for the supplemental battery, more clarification is needed for WSC |
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