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LSUTigerRacing
This repository contains all of the KiCad Schematics for the 2026 TigerRacing Formula SAE's Electronics Subsystem.
| Reference | Value | Description |
|---|---|---|
| Q3,Q4 | NMOS | N-MOSFET transistor, drain/source/gate |
| U8 | 74LS279 | Quad SR latch, DIP-16/SOIC-16/SOIC-16W |
| U9,U11 | 74AHC1G00 | Single NAND Gate, Low-Voltage CMOS |
| U10,U12 | SFH617A-1 | Optocoupler, Phototransistor Output, 5300 VRMS, VCEO 70V, CTR% 40-80, -55 to +110 degree Celsius, UL, BSI, FIMKO, cUL, THT PDIP-4 |
| 10k?,10k? | R_US | Resistor, US symbol |
| Amphenol_2POS_Plug1 | Conn_02x02_Counter_Clockwise | Generic connector, double row, 02x02, counter clockwise pin numbering scheme (similar to DIP package numbering), script generated (kicad-library-utils/schlib/autogen/connector/) |
| C3,C4 | 100n | Unpolarized capacitor |
| D3,D4 | LED | Light emitting diode |
| D103,D104 | D_Schottky | Schottky diode |
| F1,F3 | 8A Fuse | Fuse |
| F2 | 200A Fuse | Fuse |
| High_Voltage_Interlock?,J2,J3 | Conn_02x03_Counter_Clockwise |
| Generic connector, double row, 02x03, counter clockwise pin numbering scheme (similar to DIP package numbering), script generated (kicad-library-utils/schlib/autogen/connector/) |
| J1 | Insulation_Monitoring_Device | Generic connector, double row, 05 pins, odd/even pin numbering scheme (row 1 odd numbers, row 2 even numbers), script generated (kicad-library-utils/schlib/autogen/connector/) |
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| K1,K2 | G2RL-1 | General Purpose Low Profile Relay SPDT Through Hole, Omron G2RL series, 12A 250VAC |
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| K103 | BMS_Relay | General Purpose Low Profile Relay SPDT Through Hole, Omron G2RL series, 12A 250VAC |
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| K104 | IMD_Relay | General Purpose Low Profile Relay SPDT Through Hole, Omron G2RL series, 12A 250VAC |
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| R1-R3 | 1k | Resistor, US symbol |
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| R7,R10 | 270 | Resistor, US symbol |
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| R9,R12 | 10k | Resistor, US symbol |
|---|
| SW2 | Charger_Shutdown_Button | Push button switch, generic, two pins |
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