KiCad
SJFOM
My personal hoard of KiCad project and library files
Components (54)
| Reference | Value | Description |
|---|---|---|
| Q1 | BSS84 | MOSFET P-CH 50V 130MA SOT-23 |
| Q2,Q3,Q5,Q6 | 2N7002-7-F | MOSFET N-CH 60V 115MA SOT23-3 |
| Q4 | SSM3J328R_LF | P-Channel 20 V 6A (Ta) 1W (Ta) Surface Mount SOT-23F |
| U1 | W25Q16JVUXIQ TR | |
| U2 | USBLC6-2SC6 | Very low capacitance ESD protection diode, 2 data-line, SOT-23-6 |
| U3 | RP2040 | |
| U4 | TMC2300-LA-T | |
| U5 | LDL1117S33R | 1A Low drop-out regulator, Fixed Output 3.3V, SOT-223 |
| U6 | MCP73832T-2ACI_OT | IC LI-ION/LI-POLY CTRLR SOT23-5 |
| U7 | TPS61089 | 7A Boost Converters, Adjustable output voltage (PFM), input 2.7 to 12V , output 4.5 to 12.6V, VQFN-11 |
| U8 | ECH8697R-TL-W | |
| U9 | BQ29700 | Voltage and Current Protection for Single-Cell Li-Ion and Li-Polymer Batteries |
| C1,C2 | 15pF | Unpolarized capacitor |
| C3-C5,C7,C9-C15,C17-C19,C26,C29,C39-C44 | 0.1uF | Unpolarized capacitor |
| C6,C8,C24,C32,C37 | 1uF | Unpolarized capacitor |
| C16,C28,C38 | 10uF | Unpolarized capacitor |
| C20-C23 | 470pF | Unpolarized capacitor |
| C25,C34-C36 | 22uF | Unpolarized capacitor |
| C27,C30,C31 | 4.7uF | Unpolarized capacitor |
| C33 | 4700pF | Unpolarized capacitor |
| D1,D12 | 1N4148W-TP | DIODE GEN PURP 100V 150MA SOD123 |
| D2 | SMF12A | 19.9V Clamp 10.1A Ipp Tvs Diode Surface Mount DO-219AB (SMF) |
| D3-D10 | B5819W-TP | |
| D11 | BAT54C-7-F | DIODE ARRAY SCHOTTKY 30V SOT23-3 |
| J1 | USB_C_Receptacle_USB2.0_16P | USB 2.0-only 16P Type-C Receptacle connector |
| L1-L4 | HI1206T500R-10 | |
| L5 | 1.8uH | Fixed Inductors 1.8uH 11.9mOhms 9.4A SMD Power Inductor |
| LED1 | IN-S63AS5A | Standard LEDs - SMD Amber LED |
| R1,R5 | 1k | Resistor |
| R2 | DNF | Resistor |
| R3,R4 | 5.1kR | Resistor |
| R6,R7 | 27R | Resistor |
| R8,R45 | 100R | Resistor |
| R9-R16,R33,R40,R41 | 10kR | Resistor |
| R17,R51,R53 | 1kR | Resistor |
| R18,R32,R37-R39,R43,R52 | 100kR | Resistor |
| R19,R20 | 150mR | Resistor |
| R21,R29,R31,R35 | 0R | Resistor |
| R22 | 3.3kR | Resistor |
| R23 | 301kR | Resistor |
| R24 | 620R | Resistor |
| R25 | 17.4kR | Resistor |
| R26 | 127kR | Resistor |
| R27 | 787kR | Resistor |
| R28 | 107kR | Resistor |
| R30 | 1Meg | Resistor |
| R34 | 330R | Resistor |
| R36,R46 | 5.1MR | Resistor |
| R42 | 56kR | Resistor |
| R44 | 2.2kR | Resistor |
| R47-R49 | 120R | Resistor |
| R50 | 22R | Resistor |
| SW1,SW2 | 434153017835 | |
| Y1 | ABM8-272-T3 | Four pin crystal, GND on pins 2 and 4 |