OWNVERTER
About the OWNVERTER PCB
OWNVERTER is an open source PCB design by owntech-foundation, published on GitHub. It is a 6-layer board measuring 100 × 160 mm, with 355 components from 83 distinct parts.
Other key parts include the AMC1311DWV, ACS723LLCTR-20AB-T, MCP6486UT-E/LT, OwnTech_SPIN and TCAN334GDR. By type, the board carries 136 resistors, 134 capacitors, 35 ICs, 17 diodes, 11 transistors and 6 connectors.
It belongs with the sensors designs in this gallery.
From the project
The OwnVerter is an open-source 3-phase power converter that can be used to control multiple types of motors and is compatible with different types of sensors.
OwnTech's OWNVERTER reprogrammable power inverter is a bi-directional 1kW three-phase inverter. It features a 12V to 72V low side and a single 10V to 100V high side. Its maximum current value is 13A per power channel.
It is compatible with multiple types of speed sensors such as sin-cos and hall.
A reasonable power rating is 1kW. The OwnVerter is meant to operate at 200kHz.
Main components on the OWNVERTER
OWNVERTER bill of materials (BOM)
355 components, 83 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | AMC1311DWV | SOIC-8_7.5x5.85mm_P1.27mm | U201 |
| 1 | ACS723LLCTR-20AB-T | SOIC-8_3.9x4.9mm_P1.27mm | U202 |
| 10 | MCP6486UT-E/LT | SOT-353_SC-70-5 | U203, U204, U490, U506, U604, U606, U704, U706 +2 |
| 1 | OwnTech_SPIN | OwnTech_SPINTHT_1 | U401 |
| 1 | TCAN334GDR | SOIC-8_3.9x4.9mm_P1.27mm | U402 |
| 1 | MAX33046EASA+T | SOIC-8_3.9x4.9mm_P1.27mm | U405 |
| 1 | MCP6487T-E/SN | SOIC-8_3.9x4.9mm_P1.27mm | U406 |
| 1 | TS5A3357DCUT | VSSOP-8_2.3x2mm_P0.5mm | U410 |
| 1 | NCP12700 | MSOP-10_3x3mm_P0.5mm | U501 |
| 4 | FODM217A | SO-4_4.4x2.3mm_P1.27mm | U502, U602, U702, U802 |
| 1 | TL431MFDT,215 | SOT-23 | U503 |
| 2 | AZ1117CH-5.0TRG1 | SOT-223-3_TabPin2 | U504, U505 |
| 3 | AMC1100DUB | SOP-8_6.62x9.15mm_P2.54mm | U601, U701, U801 |
| 3 | UCC21222DR | SOIC-16_3.9x9.9mm_P1.27mm | U603, U703, U803 |
| 3 | ACS730KLCTR-20AB | SOIC-8_3.9x4.9mm_P1.27mm | U605, U705, U805 |
| 1 | Si8640BB-B-IS1 | SOIC-16_3.9x9.9mm_P1.27mm | U901 |
| 1 | NX7002AKVL | SOT-23_copy | Q501 |
| 1 | TK13P25D,RQ | TO-252-2 | Q502 |
| 6 | IPD200N15N3 | TO-252-2 | Q601, Q602, Q701, Q702, Q801, Q802 |
| 3 | DMP3099L-7 | SOT-23 | Q699, Q799, Q899 |
Show 63 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | Harting-15 and Wago 6 | Harting - 15contacts and Wago | J101 |
| 1 | Conn_01x04 | JST_EH_B4B-EH-A_1x04_P2.50mm_Vertical | J301 |
| 2 | Conn_01x02_Male | JST_EH_B2B-EH-A_1x02_P2.50mm_Vertical | J401, J402 |
| 1 | Conn_01x03 | PinHeader_1x03_P2.54mm_Vertical | J501 |
| 1 | Conn_01x05 | JST_EH_B5B-EH-A_1x05_P2.50mm_Vertical | J901 |
| 1 | 30A | F_0678H_Bel | F201 |
| 2 | 350mA | Fuse_1210_3225Metric | F401, F402 |
| 3 | 25A | F_0678H_Bel | F601, F701, F801 |
| 2 | Jumper | PinHeader_1x02_P2.54mm_Vertical | JP401, JP403 |
| 1 | 100kNTC | R_0805_2012Metric | NTC501 |
| 1 | PA2467NL | PA2467NL | T501 |
| 3 | NXFT15XH103FA2B100 | PinHeader_1x02_P2.00mm_Vertical | TH401, TH402, TH403 |
| 7 | PMEG2010AEJ,115 | D_SOD-323_HandSoldering | D403, D601, D602, D701, D702, D801, D802 |
| 1 | 6.2V | D_SOD-123 | D501 |
| 4 | BAS20HT1G | D_SOD-323_HandSoldering | D502, D503, D505, D506 |
| 1 | SURA8140T3G | D_SMA | D504 |
| 4 | STTH4R02U | D_SMB | D507, D605, D705, D805 |
| 1 | 10uH | L_1210_3225Metric | L501 |
| 1 | 100uH | L_0805_2012Metric | L502 |
| 1 | 22uH | L_1210_3225Metric | L503 |
| 47 | 100nF | C_0805_2012Metric | C201, C202, C203, C209, C218, C401, C410, C413 +39 |
| 9 | 1nF | C_0805_2012Metric | C204, C509, C518, C608, C617, C708, C717, C808 +1 |
| 19 | 20pF | C_0805_2012Metric | C207, C217, C301, C411, C412, C529, C531, C603 +11 |
| 2 | 10nF | C_0805_2012Metric | C470, C507 |
| 2 | 470nF | C_0805_2012Metric | C501, C502 |
| 22 | 4.7uF | C_1210_3225Metric | C503, C504, C505, C506, C622, C623, C624, C625 +14 |
| 1 | 22nF | C_0805_2012Metric | C508 |
| 1 | 100pF | C_0805_2012Metric | C510 |
| 6 | 1uF | C_0805_2012Metric | C512, C513, C527, C615, C715, C815 |
| 2 | 6.8nF | C_0805_2012Metric | C514, C520 |
| 1 | 100pF | C_1206_3216Metric | C515 |
| 2 | 2.2nF | C_1812_4532Metric | C516, C517 |
| 10 | 10uF | C_1210_3225Metric | C519, C522, C523, C524, C525, C526, C528, C616 +2 |
| 1 | 100uF | CP_Elec_6.3x7.7 | C521 |
| 3 | 100nF | C_1210_3225Metric | C609, C709, C809 |
| 6 | 33uF | CP_Elec_10x10.5 | C620, C621, C720, C721, C820, C821 |
| 2 | 330k | R_0805_2012Metric | R201, R509 |
| 1 | 5.6k | R_0805_2012Metric | R202 |
| 11 | 27k | R_0805_2012Metric | R203, R204, R205, R206, R518, R611, R612, R711 +3 |
| 18 | 10k | R_0805_2012Metric | R209, R425, R426, R490, R491, R492, R495, R508 +10 |
| 10 | 20k | R_0805_2012Metric | R210, R406, R407, R450, R609, R619, R709, R719 +2 |
| 4 | 9.1k | R_0805_2012Metric | R211, R620, R720, R820 |
| 10 | 1k | R_0805_2012Metric | R212, R607, R608, R621, R707, R708, R721, R807 +2 |
| 7 | 0R | R_0805_2012Metric | R230, R601, R603, R701, R703, R801, R803 |
| 3 | 120R | R_0805_2012Metric | R401, R410, R470 |
| 2 | 330R | R_0805_2012Metric | R402, R404 |
| 2 | 3k | R_0805_2012Metric | R403, R405 |
| 11 | 4.7k | R_0805_2012Metric | R409, R411, R412, R413, R414, R415, R416, R417 +3 |
| 2 | 100k | R_0805_2012Metric | R494, R503 |
| 1 | 147K | R_0805_2012Metric | R501 |
| 1 | 14,7K | R_0805_2012Metric | R502 |
| 3 | 1.4k | R_0805_2012Metric | R504, R512, R514 |
| 12 | 2.2R | R_0805_2012Metric | R505, R519, R522, R602, R604, R614, R702, R704 +4 |
| 4 | 470R | R_0805_2012Metric | R506, R617, R717, R817 |
| 3 | 10R | R_0805_2012Metric | R507, R511, R516 |
| 1 | 240m | R_1210_3225Metric | R510 |
| 1 | 10R | R_2010_5025Metric | R513 |
| 1 | 38.3k | R_0805_2012Metric | R517 |
| 1 | 47k | R_0805_2012Metric | R520 |
| 7 | 12k | R_0805_2012Metric | R521, R613, R615, R713, R715, R813, R815 |
| 9 | 51R | R_0805_2012Metric | R605, R606, R610, R705, R706, R710, R805, R806 +1 |
| 3 | 150k | R_0805_2012Metric | R616, R716, R816 |
| 6 | 1M | R_0805_2012Metric | R622, R623, R722, R723, R822, R823 |
OWNVERTER design files
The KiCad project lives in the owntech-foundation/OWNVERTER repository on GitHub; these links point at the commit this page was built from.
OWNVERTER: common questions
How big is the OWNVERTER PCB?
The OWNVERTER measures 100 × 160 mm, has 6 copper layers and is 1.5584 mm thick.
How many components are on the OWNVERTER?
355 components, from 83 distinct parts. The full bill of materials is listed on this page.
Where can I download the OWNVERTER design files?
From the owntech-foundation/OWNVERTER repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.
Can I use the OWNVERTER design in my own project?
The repository has no license, so all rights stay with owntech-foundation. Use it as a reference, and ask the author before reusing the design.
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