sat_mppt_pcb
JaronCyna
Maximum Power Point Tracking board meant for use in the QSET 3U CubeSat
Components (72)
| Reference | Value | Description |
|---|---|---|
| Q1-Q4 | SIR5607DP-T1-RE3 | -60A Id, -20V Vds, 1.9 mOhm Ron, PowerPAK-8 |
| Q5-Q15 | Q_NMOS | N-MOSFET transistor |
| U1 | LTC4417HUF | Prioritized PowerPath Controller, Selects Highest Priority Supply from Three Inputs, –40°C to 125°C, QFN |
| U2,U3,U10,U11,U13 | TPS259470ARPWR | |
| U4 | TPS3823A-33DBVR | |
| U5 | MR20H40 | 4Mb MRAM memory with SPI interface, DFN-8 |
| U6 | STM32L496RGTx | STMicroelectronics Arm Cortex-M4 MCU, 1024KB flash, 320KB RAM, 80 MHz, 1.71-3.6V, 52 GPIO, LQFP64 |
| U9 | TCA9548AMRGER | Low voltage 8-channel I2C switch with reset, VQFN-24 |
| U12 | INA3221 | Triple-Channel High-Side Shunt and Bus Voltage Monitor with I2C and SMBUS Compatible Interface, QFN-16 |
| U14 | LTC3633AIUFDPBF | |
| U15-U18 | LTC4162IUFD-LADM_PBF | |
| U19 | LMK1C1106PWR | |
| U20,U21 | TCAN337G | High-Speed CAN Transceiver with CAN FD, 5Mbps, 3.3V supply, silent mode, fault output, SOT-23-8/SOIC-8 |
| C1-C4,C8,C9,C38,C42,C48,C49,C51 | 100nF | Unpolarized capacitor |
| C5,C33,C43-C45 | 1uF | Unpolarized capacitor |
| C6 | 6.8nF | Unpolarized capacitor |
| C7 | 100uF | Unpolarized capacitor |
| C10,C11,C39,C46,C52 | 2.2nF | Unpolarized capacitor |
| C12,C13,C40,C47,C53 | 100pF | Unpolarized capacitor |
| C14,C15,C41,C50,C54 | 10uF | Unpolarized capacitor |
| C16,C24,C25,C27-C32,C34,C35,C37,C56,C57,C59,C61,C67,C69,C71,C78,C80,C82,C89,C91,C93,C100,C102,C104,C108-C110 | 100n | Unpolarized capacitor,kicad-embed://KEM_C1013_X7R_FT-CAP_SMD.pdf |
| C17-C20,C64-C66,C75-C77,C86-C88,C97-C99 | 47 uF | Polarized capacitor |
| C21,C36,C72,C74,C83,C85,C94,C96,C105,C107 | 10 uF | Unpolarized capacitor |
| C22,C26 | 10pF | Unpolarized capacitor |
| C23 | 4.7uF | Unpolarized capacitor |
| C55,C58,C60,C63 | 22uF | Unpolarized capacitor |
| C62 | 2.2 uF | Unpolarized capacitor |
| C68,C79,C90,C101 | 22nF | Unpolarized capacitor |
| C70,C81,C92,C103 | 4.7 uF | Unpolarized capacitor |
| C73,C84,C95,C106 | 1 uF | Unpolarized capacitor |
| D1 | BAT54J | 30V 200mA Schottky diode, SOD-323F |
| D2-D6 | D_Schottky | Schottky diode |
| D7 | Red LED | Light emitting diode |
| D8 | Green LED | Light emitting diode |
| D9 | Blue LED | Light emitting diode |
| D10-D13 | SMAJ22A | 400W unidirectional Transient Voltage Suppressor, 22.0Vr, SMA(DO-214AC) |
| FB1 | 600 ohms @ 100MHz | Ferrite bead |
| J1 | Conn_01x04_Pin | Generic connector, single row, 01x04, script generated |
| J2-J5 | M80-5400642 | |
| J6,J7 | ESQ-126-39-G-D | |
| J8 | ESQ-106-39-G-D | |
| L1 | 1 uH | Inductor |
| L2 | 1.5 uH | Inductor |
| L3-L6 | 4.7uH | Inductor |
| R1,R4,R7 | 1M | Resistor |
| R2 | 57.6k | Resistor |
| R3 | 52.3k | Resistor |
| R5 | 60.4k | Resistor |
| R6 | 140k | Resistor |
| R8 | 82.5k | Resistor |
| R9 | 412k | Resistor |
| R10 | 2.21k | Resistor |
| R11-R13,R16,R19-R21,R37,R38,R48,R53,R63,R64 | 100k | Resistor |
| R14,R17,R35,R46 | 182k | Resistor |
| R15,R18,R36,R47 | 20k | Resistor |
| R22-R25,R27,R28,R34,R39,R44,R54-R60,R67,R69,R70,R72,R76,R80,R84,R88,R92,R96,R100,R104,R110 | 10k | Resistor |
| R26 | 0 | Resistor |
| R29,R32,R33 | 330 | Resistor |
| R40,R43,R45 | 4m | Resistor |
| R41,R42,R49-R52 | 10 | Resistor |
| R61 | 348k | Resistor |
| R62 | 31.6k | Resistor |
| R65 | 5k | Resistor |
| R66 | 45.3k | Resistor |
| R68 | 215k | Resistor |
| R71 | 73.2k | Resistor |
| R73,R81,R89,R97 | 2.5 | |
| R74,R75,R82,R83,R90,R91,R98,R99 | 4.7k | Resistor |
| R77,R79,R85,R87,R93,R95,R101,R103 | 10m | Resistor |
| R78,R86,R94,R102 | 63.4k | Resistor |
| R105-R109 | 33 | Resistor |
| Y1 | 8 MHZ Oscillator | Four pin crystal, GND on pins 2 and 3 |