BMS
Stanislus29
Analog BMS for Li-ion/Lipo batteries
Components (41)
| Reference | Value | Description |
|---|---|---|
| Q1,Q2 | IRLML6402 | -3.7A Id, -20V Vds, 65mOhm Rds, P-Channel HEXFET Power MOSFET, SOT-23 |
| U1,U2 | TPD1E05U06DPY | 1-Channel ESD Protection for Super-Speed USB 3.0 Interface, X1SON-2 |
| U3 | TPS2592xx | 5V/12V eFuse Protection Switch (VSON-10) |
| U4 | TLV76701DRVx | 1A, 16V Precision Linear Voltage Regulator, with enable pin, Adjustable Output 0.8-13.6V, WSON-6 |
| U5,U6 | MCP6561-OT | Single 1.8V Low-Power Push-Pull Output Comparator, SOT-23-5 |
| U8 | 74AHC1G02W5-7 | NOR Gate IC 1 Channel - SOT-25 |
| BT1 | Battery | Multiple-cell battery |
| BT2 | 3.0 | Single-cell battery |
| C1,C4,C6 | 100u | Unpolarized capacitor |
| C2 | 0.1u | Unpolarized capacitor |
| C3 | 22n | Unpolarized capacitor |
| C5 | 4700u | Unpolarized capacitor |
| C7,C8 | 10u | Unpolarized capacitor |
| C9,C10 | 22 | Polarized capacitor, US symbol |
| D1-D3 | SS14 | 40V 1A Schottky Diode, SMA |
| D4 | GREEN | Light emitting diode |
| D5 | RED | Light emitting diode |
| D6 | WHITE | Light emitting diode |
| HS1 | 5.8 W/mK | Heatsink |
| J1 | USB_C_Receptacle_PowerOnly_6P | USB Power-Only 6P Type-C Receptacle connector |
| J2 | USB_A | USB Type A connector |
| J3,J4 | Screw_Terminal_01x02 | Generic screw terminal, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/) |
| R1,R2 | 5.1K | Resistor, US symbol |
| R3 | 1M | Resistor, US symbol |
| R4 | 453k | Resistor, US symbol |
| R5 | 1 | Resistor, US symbol |
| R6 | 76.8k | Resistor, US symbol |
| R7 | 42.25k | Resistor, US symbol |
| R8,R14-R16,R18,R22,R24 | 10k | Resistor, US symbol |
| R9 | 0.885 | Resistor, US symbol |
| R11 | 11.2k | Resistor, US symbol |
| R12 | 6.6k | Resistor, US symbol |
| R13,Thermistor(NXRT15XV103FA3A016)1 | 10K | Resistor, US symbol,Temperature dependent resistor, negative temperature coefficient, US symbol |
| R17 | 3.8k | Resistor, US symbol |
| R19 | 100 | Resistor, US symbol |
| R20 | 96k | Resistor, US symbol |
| R21 | 73.2k | Resistor, US symbol |
| R23 | 2.8k | Resistor, US symbol |
| R25 | 1.45k | Resistor, US symbol |
| R26 | 1.6k | Resistor, US symbol |
| R27 | 370 | Resistor, US symbol |