Main Board
AssemblyBidirectional buck-boost converter with a USB-C PD controller and supervisory MCU. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Main Board
7 top-level lines as of r131670| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Bare PCB | pcb-bare | 1× | 1 | · | part |
| 2 | Buck-Boost Converter | power-bank-buck-boost | 1× | 1 | · | part |
| 3 | USB-C PD Controller | power-bank-pd-controller | 1× | 1 | · | part |
| 4 | Microcontroller | mcu | 1× | 1 | · | part |
| 5 | Power MOSFET | mosfet | 4× | 4 | · | part |
| 6 | SMD Passive (R/C/L) | smd-passives | 1× | 1 | · | part |
| 7 | Connector | connector | 2× | 2 | · | part |