alarm-clock_hardware
MG-5
Components (78)
| Reference | Value | Description |
|---|---|---|
| Q1 | BC846C | NPN transistor, base/emitter/collector |
| Q2 | FDN306P | P-MOSFET transistor, gate/source/drain |
| Q3 | FDS2734 | 3.0A Id, 250V Vds, N-Channel MOSFET, 117mOhm Ron, SOIC-8 |
| Q4,Q6,Q8,Q10,Q12,Q14 | BC846 | 0.1A Ic, 45V Vce, NPN Transistor, SOT-23 |
| Q5,Q7,Q9,Q11,Q13,Q15 | BC856 | 0.1A Ic, 65V Vce, PNP Transistor, SOT-23 |
| Q17,Q18 | IRLML0030 | 5.3A Id, 30V Vds, 27mOhm Rds, N-Channel HEXFET Power MOSFET, SOT-23 |
| Q19 | CSD17306Q5A | 100A Id, 30V Vds, NexFET N-Channel Power MOSFET, 4.2mOhm Ron, Qg (typ) 11.8nC, SON8 5x6mm |
| U1 | LT3757AEMSE | Boost, flyback, SEPIC and inverting regulator, improved load transient performance, MSOP-10 |
| U2 | STM32L433CCTx | STMicroelectronics Arm Cortex-M4 MCU, 256KB flash, 64KB RAM, 80 MHz, 1.71-3.6V, 38 GPIO, LQFP48 |
| U3 | HV5812 | 20-Channel Serial-Input Vacuum Fluorescent Display Driver for Anode or Grid |
| U4 | MIC4801 | High Efficiency 600mA Single Channel Linear WLED Driver |
| U5 | DS3231-module | |
| U6 | LM74700 | Low Iq reverse battery protection ideal diode controller, SOT-23-6 |
| U7,U8 | TPS62175DQC | 500mA Step-Down Converter with Sleep Mode, adjustable Output Voltage, 4.75-28V input voltage, WSON-10 |
| BT1 | 9V 6LR61 | Single-cell battery |
| C1,C3,C25,C26 | 100n 35V | Unpolarized capacitor |
| C2 | 47n | Unpolarized capacitor |
| C4,L2,L3 | 10u | Inductor,Unpolarized capacitor |
| C5 | 22p | Unpolarized capacitor |
| C6,C7,C9,C12,C17,C19,C21,C22,C24,C32 | 100n | Unpolarized capacitor |
| C8 | 10u 35V | Unpolarized capacitor |
| C10 | 1n | Unpolarized capacitor |
| C11 | 220n 35V | Unpolarized capacitor |
| C13,C16 | 1u | Unpolarized capacitor |
| C14,C18 | 10n | Unpolarized capacitor |
| C15 | 10u 16V | Unpolarized capacitor |
| C20 | 1µ 50V | Unpolarized capacitor |
| C23 | 4u7 | Unpolarized capacitor |
| C27 | 22u 35V | Unpolarized capacitor |
| C28,C30 | 2u2 35V | Unpolarized capacitor |
| C29,C31 | 22u | Unpolarized capacitor |
| D1,D2 | LED orange | Light emitting diode |
| D3 | OSRPMC3132A | Dual LED, common cathode on pin 2 |
| D4 | ES1D | Diode |
| D5 | TVS TPSMB62A | 200W unidirectional Transil Transient Voltage Suppressor, 58Vrwm, SMF |
| D6-D10,D13,D14,D16-D24 | ESD5Zxx | ESD Protection Diode, SOD-523 |
| D11 | TVS (P6SMB16CA) | Zener diode |
| D12 | B260S1F-7 | Schottky diode |
| D15 | TVS (SMBJ26A) | Zener diode |
| F1 | Schurter 3403.0155.24 | Fuse, small symbol |
| F2 | C2Q 300 | Fuse |
| F3 | Mini-Kfz 3A | Fuse |
| J1 | Photoresistor | Generic connector, single row, 01x02, script generated |
| J2 | Vibration | Generic connector, single row, 01x02, script generated |
| J3 | ESP | Generic connector, single row, 01x04, script generated |
| J4 | ButtonPCB | Generic connector, single row, 01x06, script generated |
| J5 | SWD | Cortex Debug Connector, standard ARM Cortex-M SWD and JTAG interface |
| J6 | XT30 | Generic connector, single row, 01x02, script generated |
| J7 | LED strip | Generic connector, single row, 01x04, script generated |
| L1 | 390u (SRR7045-391M) | Inductor |
| R1,R3 | R | Resistor |
| R2,R23,R26,R29,R32,R35,R38 | 10k | Resistor |
| R4 | 24k3 | Resistor |
| R5 | 56k | Resistor |
| R6 | 68R | Resistor |
| R7 | 4R7 | Resistor |
| R8,R9,R18,R20,R25,R28,R31,R34,R37,R40 | 100k | Resistor |
| R10 | 22 | Resistor |
| R11 | 22k | Resistor |
| R12 | 11k | Resistor |
| R13 | 680m | Resistor |
| R14 | 270k | Resistor |
| R15 | 13k | Resistor |
| R16 | 330k | Resistor |
| R17 | 47k | Resistor |
| R19 | 5k6 | Resistor |
| R21,R22 | 2k2 | Resistor |
| R24,R27,R30,R33,R36,R39 | 220k | Resistor |
| R41,R43 | 100R | Resistor |
| R42,R44 | 1M | Resistor |
| R45,R47 | 4k7 1% | Resistor |
| R46,R48 | 1k5 1% | Resistor |
| SW1 | SW_Left | Push button switch, generic, two pins |
| SW2 | SW_Right | Push button switch, generic, two pins |
| SW3 | Reset | Push button switch, generic, two pins |
| TP1 | 35V | test point |
| TP2 | GND | test point |
| V1 | SVM-06SS33 |