BatteryModule
DavidMolTor
Battery module with independent overdischarge control and voltage regulations stages.
Components (28)
| Reference | Value | Description |
|---|---|---|
| Q1 | SI2312BDS | N-MOSFET transistor, drain/source/gate |
| Q2 | SI2301BDS | P-MOSFET transistor, drain/source/gate |
| U1 | ME2801 | Voltage Detectors , ME2801 Series |
| U2 | TP4056-42-ESOP8 | 1A Standalone Linear Li-ion/LiPo single-cell battery charger, 4.2V ±1% charge voltage, VCC = 4.0..8.0V, SOIC-8 (SOP-8) |
| U3 | TLV61048DBVR | TLV61048 14-V Output Voltage Non-synchronous Boost Converter |
| U4 | TLV76701DRVx | 1A, 16V Precision Linear Voltage Regulator, with enable pin, Adjustable Output 0.8-13.6V, WSON-6 |
| C1 | 100n | Unpolarized capacitor |
| C2,C3 | 10u | Unpolarized capacitor |
| C4-C6,C8,C9 | 2u2 | Unpolarized capacitor |
| C7 | 10p | Unpolarized capacitor |
| D1 | STBY | Light emitting diode |
| D2 | CHRG | Light emitting diode |
| D3 | DSS34 | Schottky diode |
| FB1 | 600R | Ferrite bead |
| J1,TP1 | USB | Generic connectable mounting pin connector, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/),test point |
| J2 | USB_C_Receptacle_PowerOnly_6P | USB Power-Only 6P Type-C Receptacle connector |
| J3,TP2 | BAT | Generic connectable mounting pin connector, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/),test point |
| J4 | OUT | Generic connectable mounting pin connector, single row, 01x03, script generated (kicad-library-utils/schlib/autogen/connector/) |
| L1 | FNR4030S4R7MT | Inductor |
| R1,R8,R10,R12 | 10K | Resistor |
| R2,R3 | 1K | Resistor |
| R4,R5 | 5K1 | Resistor |
| R6 | 2K2 | Resistor |
| R7 | 1M | Resistor |
| R9 | 120K | Resistor |
| R11 | 102K | Resistor |
| TP3 | BST | test point |
| TP4 | LDO | test point |