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hyunsoo-Oh
| Reference | Value | Description |
|---|---|---|
| Q1 | PMOS | P-MOSFET transistor, drain/source/gate |
| Q2 | CSD17581Q3A | 60A Id, 30V Vds, NexFET N-Channel Power MOSFET, 3.2mOhm Ron, Qg Typ 20nC, VSON-8 3.3x3.3mm |
| U1 | LMR51450SDRRR | |
| U2 | TPSM53602RDA | 36-V, 2A input, stepdown, DC/DC converter, Texas B3QFN-14 |
| U3 | BQ76920PW | Lithium battery monitor, 3-5 cells, integrated balancing, I2C interface, TSSOP-20 |
| C1-C3,C5 | 10uF | Unpolarized capacitor, small symbol |
| C4,C6,C7,C19-C22 | 0.1uF | Unpolarized capacitor, small symbol |
| C8,C10 | 47uF | Unpolarized capacitor, small symbol |
| C9 | 33pF | Unpolarized capacitor, small symbol |
| C11,C12 | 33uF | Unpolarized capacitor, small symbol |
| C13 | 100uF | Polarized capacitor, small US symbol |
| C14-C18 | 1uF | Unpolarized capacitor, small symbol |
| D1,D2 | LED_Green | Light emitting diode, small symbol |
| D3,D4 | SS34 | Schottky diode, small symbol |
| D5,D6 | 1.25V | Diode, small symbol |
| J1 | XT60-M | |
| J2,J3 | 5V | Generic connector, single row, 01x01, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J4,J5,J11-J15 | GND | Generic connector, single row, 01x01, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J6-J10 | 3.3V | Generic connector, single row, 01x01, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J16 | Battery Charge | Generic screw terminal, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J17 | M3 Vcc | Generic connector, single row, 01x01, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J18 | M3 GND | Generic connector, single row, 01x01, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J19 | M4 Vcc | Generic connector, single row, 01x01, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J20 | M4 GND | Generic connector, single row, 01x01, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J21,J22 | 5267-05A-X | |
| L1 | 4.7uH | Inductor |
| R1,R4 | 2.2k | Resistor, small symbol |
| R2,R3,R6,R8 | 0 | Resistor, small symbol |
| R5 | 31.6k | Resistor, small symbol |
| R7,R11 | 100k | Resistor, small symbol |
| R9,R22,R27,TH1 | 10k | Resistor, small symbol,Temperature dependent resistor, negative temperature coefficient |
| R10 | 4.32k | Resistor, small symbol |
| R12 | 18.6k | Resistor, small symbol |
| R13,R24 | 1k | Resistor, small symbol |
| R14-R19,R21,R23 | 100 | Resistor, small symbol |
| R20 | Shunt 0.5m | Resistor |
| R25,R26 | 1M | Resistor, small symbol |
| R28,R29 | 4.7k | Resistor, small symbol |