power_board
tudsat-rocket
The battery boards for the Rapid rockets
Components (52)
| Reference | Value | Description |
|---|---|---|
| U1 | AZ1117I-3.3 | |
| U2 | TPD4E1U06 | |
| U3 | MCP2562-E-SN | |
| U4 | L7805 | |
| U5 | STM32F105RCTx | STMicroelectronics Arm Cortex-M3 MCU, 256KB flash, 64KB RAM, 72 MHz, 2.0-3.6V, 51 GPIO, LQFP64 |
| U6 | BQ25798RQMR | |
| U7 | BQ7791500PWR | |
| U8 | INA181A1 | Bidirectional, Low- and High-Side Voltage Output, Current-Sense Amplifier, SOT-23-6 |
| U9 | MCP6001-OT | |
| BAT1-BAT3 | Battery_Cell | Single-cell battery |
| C1,C2,C6,C8,C11,C29,C31-C33,C35,C42-C48 | 10u | 35V 10uF X5R ±20% 0603 Multilayer Ceramic Capacitors MLCC - SMD/SMT ROHS |
| C3,C4,C7,C9,C23,C27 | 10n | |
| C5,C10,C14-C16,C18-C22,C34,C36,C41,C49-C52,C55 | 100n | 100nF 50V X7R ±10% 0402 Multilayer Ceramic Capacitors MLCC - SMD/SMT ROHS,50V 100nF X7R ±10% 0402 Multilayer Ceramic Capacitors MLCC - SMD/SMT ROHS |
| C12 | 22u | |
| C13 | 330n | |
| C17,C37 | 4u7 | |
| C24,C26,C53,C54,L1 | 1u | 25V 1uF X5R ±10% 0402 Multilayer Ceramic Capacitors MLCC - SMD/SMT ROHS,Inductor |
| C25,C28 | 10p | |
| C30 | 2.2u | Unpolarized capacitor |
| C38,C39 | 47n | Unpolarized capacitor, small symbol |
| C40 | 1n | Unpolarized capacitor, small symbol |
| D6,D13 | red | |
| D7 | yellow | |
| D8-D12 | green | |
| F1 | 20A | |
| F2,F3 | 5A | |
| FB1 | 120R | 50mΩ ±25% 120Ω@100MHz 0603 Ferrite Beads ROHS |
| H1-H4 | MountingHole_Pad | |
| J1-J3,J6,J7 | Molex MicroFit 2x2 | Generic connector, double row, 02x02, top/bottom pin numbering scheme (row 1: 1...pins_per_row, row2: pins_per_row+1 ... num_pins), script generated (kicad-library-utils/schlib/autogen/connector/) |
| J4,J5 | Conn_02x04_Top_Bottom | Generic connector, double row, 02x04, top/bottom pin numbering scheme (row 1: 1...pins_per_row, row2: pins_per_row+1 ... num_pins), script generated (kicad-library-utils/schlib/autogen/connector/) |
| J8 | TC2050 | |
| J9 | SWD Header | |
| R1-R3,R6,R7,R9 | 22R | |
| R4,R5,R11,R13,R25,R28,R32,R38,R_TS_PU1 | 10k | Resistor |
| R8 | 120 | Resistor, small symbol |
| R10 | 68k | Resistor |
| R12 | 30k | Resistor |
| R14,R16-R23,R35,R36 | 1k | Resistor, small symbol |
| R15 | 100k | |
| R24 | 2 | Resistor |
| R26 | 500R | Resistor |
| R27,R37 | 20k | Resistor |
| R29 | 2k2 | Resistor |
| R30 | 5k24 | Resistor |
| R31 | 30k31 | Resistor |
| R33 | 100 | Resistor |
| R34 | 5m | 3W 5mΩ Shunt ±1% 2512 Chip Resistor - Surface Mount RoHS |
| R_IN1-R_IN4 | 75 | Resistor |
| R_LD1 | 453k | Resistor |
| TH1 | Thermistor_NTC | Temperature dependent resistor, negative temperature coefficient |
| TP1-TP13 | TestPoint | test point |
| Y1 | 8MHz 12pF |