Loading design…
khartinger
Controlling model railroad components with DCC, MQTT and manually
| Reference | Value | Description |
|---|---|---|
| Q1 | BC337 | |
| Q2 | BC327 | 0.8A Ic, 45V Vce, PNP Transistor, TO-92 |
| U1 | INA333_Board | INA333_Board |
| U2 | LM393 | Low-Power, Low-Offset Voltage, Dual Comparators, DIP-8/SOIC-8/TO-99-8 |
| U3 | SFH615A | DC Optocoupler, Vce 80V, CTR 50-200%, DIP4 |
| C1,C2,C4,C7,C8 | 1u | Unpolarized capacitor, small symbol |
| C3,C5 | 10u | Polarized capacitor, small symbol |
| C6 | 33u/35V | Polarized capacitor, small symbol |
| D1,D2 | SB240 | 40V 1A Schottky Barrier Rectifier Diode, DO-41 |
| D3 | BAT48 | 40V 0.35A Small Signal Schottky Diode, DO-35 |
| D4 | LED rot | |
| D5 | 1N4007 | 1000V 1A General Purpose Rectifier Diode, DO-41 |
| D6 | LED grün | |
| J1,J2 | Screw_Terminal_01x02_P5 | Generic screw terminal, single row, 01x02 |
| J3 | Jumper_2 | Jumper_2 |
| J5 | Box_02x03_P2.54_Vertical | Box Header connector, double row, 02x03, odd/even pin numbering scheme |
| R1,R2,R6,R7,Rs1-Rs3,RV1 | 10k | Resistor,Trimmer |
| R3 | 33k | Resistor |
| R4,R8,R10,R12,R13 | 1k | Resistor |
| R5,R9,R17 | 47k | Resistor |
| R11 | 100 | |
| R14,R15 | 4k7 | Resistor |
| R16,R18 | 47 | Resistor |
| Rs4 | 220k | Resistor |