Avionic-Sirius
axpaul
Sirius experimental rocket avionic (On-board electronics) created by Paul Miailhe, Version 2023/2024 launched at C'space 2024
Components (33)
| Reference | Value | Description |
|---|---|---|
| IC1,IC2 | INA381 | Current Sense Amplifiers AEC-Q100, 26V, 350kHz current sense amplifier with integrated overcurrent comparator 10-VSSOP -40 to 125 |
| Q1 | BSS138 | 50V Vds, 0.22A Id, N-Channel MOSFET, SOT-23 |
| Q2 | FDN360P | |
| U1 | 74HC14 | Hex inverter schmitt trigger |
| U2,U3 | ACPL-214-500E | AC/DC Phototransistor Optocoupler, Vce 80V, CTR 20-400%, SOP-4 |
| U4 | ADuM1281 | Dual-channel digital isolator, bidirectional communication, 3V/5V level translation, SOIC-8 |
| U5,U6 | DRV8872DDA | Brushed DC Motor Driver, PWM Control, 45V, 3.6A, Current limiting, Fault Reporting, HTSOP-8 |
| BZ1 | Buzzer | Buzzer, polarized |
| C1-C5,C12-C15,C18,C20 | 100nF | Unpolarized capacitor, small symbol |
| C6-C11 | 1uF | Unpolarized capacitor, small symbol |
| C16,C17 | NC | Unpolarized capacitor, small symbol |
| C19,C21 | 47uF | Unpolarized capacitor, small symbol |
| D1 | 1N4148WT | 75V 0.15A Fast switching Diode, SOD-523 |
| D2 | LED | Light emitting diode |
| D3 | SMAJ14A | 400W unidirectional Transient Voltage Suppressor, 14.0Vr, SMA(DO-214AC) |
| D4,D6 | LED-R | Light emitting diode |
| D5,D7 | LED-G | Light emitting diode |
| F1 | Polyfuse | |
| J1,J2 | Conn_01x15_Socket | Generic connector, single row, 01x15, script generated |
| J3-J6,J8,J10,J12,J13 | Conn_01x02 | Generic connector, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J7,J9,J11 | Conn_01x04 | Generic connector, single row, 01x04, script generated (kicad-library-utils/schlib/autogen/connector/) |
| R1,R3,R6,R8,R15,R16,R18-R21,R31-R34,R41-R43,R45,R47-R50,R55-R60,R62,R63 | 0R | |
| R2,R39,R40,R51,R53 | 10k | |
| R4 | 1k | |
| R5,R7,R23,R25 | 150R(NC) | |
| R9-R14,R17,R22,R27-R30 | 10K | |
| R24,R26 | 0R(NC) | |
| R35,R36 | 22mR | Shunt resistor |
| R37,R38 | 20k | |
| R44,R46 | 43k | |
| R52,R54 | 10M | |
| R61,R64 | 750R | |
| TP1-TP8 | TestPoint_Probe | test point (alternative probe-style design) |