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Terrapin-Rocket-Team
Code and PCBs for the avionics subteam for the SRAD flight computer and side projects
| Reference | Value | Description |
|---|---|---|
| U1 | TPS62177DQCR | |
| U2,U3 | TPS54202HDDCR | |
| U4 | LT8609AEDDM-5#TRPBF | 42V, 2A/3A PEAK SYNC BUCK REG W/ |
| U5 | BQ25185DLHR | |
| U6 | USBLC6-2P6 | Very low capacitance ESD protection diode, 2 data-line, SOT-666 |
| C1,C6,CIN3 | 1uF | Unpolarized capacitor |
| C2 | 10pF | Unpolarized capacitor |
| C3,COUT1 | 22uF | Unpolarized capacitor |
| C4,C8,CIN2 | 3.3uF | Unpolarized capacitor |
| C5 | 100nF | Unpolarized capacitor |
| C7 | .1uF | Unpolarized capacitor |
| C9 |
|---|
| 68pF |
| Unpolarized capacitor |
| CIN1 | 2.2uF | Unpolarized capacitor |
|---|
| CIN4 | 4.7uF | Unpolarized capacitor |
|---|
| COUT2,COUT3 | 47uF | Unpolarized capacitor |
|---|
| D1-D8 | LED | Light emitting diode |
|---|
| J1-J7 | Conn_01x02 | Generic connector, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/) |
|---|
| L1 | 10nH | Inductor |
|---|
| L2 | 2.2uH | Inductor |
|---|
| L3 | 3.9uH | Inductor |
|---|
| L4 | 8.2nH | Inductor |
|---|
| P1 | USB_C_Plug_USB2.0 | USB 2.0-only Type-C Plug connector |
|---|
| R1,R2,R6,R7,R15-R18 | 2kΩ | Resistor |
|---|
| R3,R11-R13 | 100k | Resistor |
|---|
| R4 | 5kΩ | Resistor |
|---|
| R5 | 1kΩ | Resistor |
|---|
| R8 | 187kΩ | Resistor |
|---|
| R9 | 1MΩ | Resistor |
|---|
| R10 | 18.2kΩ | Resistor |
|---|
| R14 | 50k | Resistor |
|---|