SamWang877TEXAS/PowerElectronicsLab2GroupG4Power Electronics PCB
Lab2 starter is an open-source printed circuit board by SamWang877TEXAS, from the SamWang877TEXAS/PowerElectronicsLab2GroupG4 repository on GitHub. It is a 4-layer board of 139.7 × 101.6 mm with 77 parts on 112 nets, routed with 183 tracks and 22 vias.
It is built around the R-78E12-0.5, R-78E3.3-1.0 and CT416-HSN820DR, with the IR2010PBF and PMEG10020ELRX among its other parts. Its parts include 19 capacitors, 16 connectors, 12 resistors, 3 ICs and 3 diodes.
| Qty | Value | Footprint | References |
|---|---|---|---|
| 10 | Conn_01x02 | ECE462L:TP | J7, J8, J9, J10, J11, J12, J13, J14, J15, J16 |
| 7 | TestPoint | TestPoint:TestPoint_Loop_D1.80mm_Drill1.0mm_Beaded | TP1, TP2, TP3, TP5, TP7, TP11, TP13 |
| 4 | 0.1μF | Capacitor_SMD:C_0805_2012Metric | C2, C4, C12, C20 |
| 4 | 10uF | Capacitor_SMD:C_0805_2012Metric | C7, C10, C13, C17 |
| 4 | MountingHole | MountingHole:MountingHole_3.2mm_M3 | H1, H2, H3, H4 |
| 3 | 100 | Resistor_SMD:R_0805_2012Metric | R7, R8, R9 |
| 3 | 1k | Resistor_SMD:R_0805_2012Metric | R10, R11, R12 |
| 3 | 1n | Capacitor_SMD:C_0805_2012Metric | C8, C11, C14 |
| 3 | 1μF | Capacitor_SMD:C_0805_2012Metric | C15, C19, C21 |
| 2 | 100uF | ECE462L:16PX2200MEFC10X20 | C6, C16 |
| 2 | 3.3k | Resistor_SMD:R_0805_2012Metric | R2, R6 |
| 2 | 973582100 | ECE462L:973582100 | J2, J4 |
| 2 | 973582101 | ECE462L:973582101 | J1, J3 |
| 2 | Conn_01x01 | ECE462L:Inductor_wire_conn | J5, J6 |
| 2 | Heatsink | ECE462L:HSS-B20-NPS-01 | HS1, HS2 |
| 2 | LED | ECE462L:WL-SMRW_1206_REC | D3, D4 |
| 2 | NMOS | Package_TO_SOT_THT:TO-220-3_Vertical | Q1, Q2 |
| 2 | R_Small | Resistor_SMD:R_0805_2012Metric | R3, R4 |
| 1 | 0.01μF | Capacitor_SMD:C_0805_2012Metric | C9 |
| 1 | 100 pF | Capacitor_SMD:C_0805_2012Metric | C1 |
| 1 | 2 Ohm | Resistor_SMD:R_0805_2012Metric | Rboot1 |
| 1 | 22k | Resistor_SMD:R_0805_2012Metric | R5 |
| 1 | 47k | Resistor_SMD:R_0805_2012Metric | R1 |
| 1 | C | Capacitor_SMD:C_0805_2012Metric | C3 |
| 1 | CT416-HSN820DR | Package_SO:SOIC-8_3.9x4.9mm_P1.27mm | U2 |
| 1 | D_Zener | ECE462L:1.5KE75A | D1 |
| 1 | Fuse | ECE462L:696108003002 | F1 |
| 1 | IR2010 | ECE462L:1-2199298-3 | U1 |
| 1 | L | ECE462L:Inductor | L1 |
| 1 | LAUNCHXL-F28P55X_BottomHalf | ECE462L:LAUNCHXL-F28P55X_BottomHalf | U3 |
| 1 | PMEG10020ELR | Diode_SMD:Nexperia_CFP3_SOD-123W | Dboot1 |
| 1 | R-78E12-0.5 | ECE462L:R-78E-0.5_RCP | PS2 |
| 1 | R-78E3.3-1.0 | ECE462L:R-78E3.3-1.0 | PS1 |
| 1 | SW_Push_DPDT | ECE462L:SLW1116297AD | SW1 |
| 1 | SolderJumper_2_Open | Jumper:SolderJumper-2_P1.3mm_Open_RoundedPad1.0x1.5mm | JP1 |
| 1 | Varistor | ECE462L:V100ZA15P | RV1 |
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It measures 139.7 × 101.6 mm and has 4 copper layers, 1.6 mm thick.
77 parts, built around the R-78E12-0.5, R-78E3.3-1.0, CT416-HSN820DR and IR2010PBF. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
From the SamWang877TEXAS/PowerElectronicsLab2GroupG4 repository on GitHub, at the commit this page was made from: the board is Lab2_starter.kicad_pcb and its schematic Lab2_starter.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Its repository states no licence, so its author keeps all rights: ask SamWang877TEXAS before reusing the design.