RemBrake
dodotronix
electronic system to control breaks on handbikes remotely
Components (37)
| Reference | Value | Description |
|---|---|---|
| IC1 | LTC2943IDD#TRPBF | Battery Management 20V Battery Gas Gauge with Voltage, Current & Temperature Measurement |
| Q1 | SiS415DNT | -35A Id, -20V Vds, P-Channel MOSFET, PowerPAK 1212-8 Single |
| Q2,Q4,Q6,Q10,Q12 | BC337 | 0.8A Ic, 45V Vce, NPN Transistor, TO-92 |
| U1 | TPS62140 | 2A Step-Down Converter with DCS-Control, Adjustable Output Voltage, 3-17V Input Voltage, QFN-16 |
| U2 | BD48ExxG | Standard CMOS Voltage Detector IC, Open Drain Output, SSOP5 |
| U3 | XC6220B331MR | 1A, Low Drop-out Voltage Regulator, Fixed Output 3.3V, SOT-23-5 |
| U5 | LM555xN | Timer, 555 compatible, PDIP-8 |
| U6 | BD5230G-TR | |
| U7,U8 | MAX40200AUK | Ideal Diode, Ultra-Low Voltage Drop, 1.5-5.5V, 1A, SOT-23-5 |
| C1 | 10uF | Unpolarized capacitor |
| C2,C9 | 680pF | Unpolarized capacitor |
| C3,C7,C8,C10 | 22uF | Unpolarized capacitor |
| C4-C6 | 0.1uF | Unpolarized capacitor |
| C11,C12 | 0.33uF | Unpolarized capacitor |
| C13 | 1uF | Unpolarized capacitor |
| D2,D3,D5,D7 | MBR0520 | Schottky diode |
| D6 | SS1200 | 200V 1A Schottky Diode, SMA |
| F1,F2 | 10A / 24V | MP005472 |
| J1 | Screw_Terminal_01x02 | Generic screw terminal, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J2,J6 | Conn_01x03_MountingPin | Generic connectable mounting pin connector, single row, 01x03, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J3 | Screw_Terminal_01x04 | Generic screw terminal, single row, 01x04, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J4 | Conn_01x08_MountingPin | Generic connectable mounting pin connector, single row, 01x08, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J5 | Conn_01x04_MountingPin | Generic connectable mounting pin connector, single row, 01x04, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J7,J8 | Conn_01x07 | Generic connector, single row, 01x07, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J9 | Conn_01x03 | Generic connector, single row, 01x03, script generated (kicad-library-utils/schlib/autogen/connector/) |
| L1 | 2.2uH | Inductor |
| M1,M2 | ~ | |
| R1,R11,R12,R17,R24,R29,R42,R54-R57,R63,R66,R68 | 10k | Resistor |
| R6,R9,R51 | 100k | Resistor |
| R8 | 536k | Resistor |
| R10,R19,R22,R23,R39,R45,R48,R64,R67 | 0R | Resistor |
| R15,R60 | 5k | Resistor |
| R25-R27,R33 | 110R | Resistor |
| R28,R53 | 2k7 | Resistor |
| R30,R36,R52 | 5k1 | Resistor |
| R58 | 10mR | Resistor |
| TP1-TP4 | TestPoint_Probe | test point (alternative probe-style design) |