Cuk iso ps
About the Cuk iso ps PCB
Cuk iso ps is an open source PCB design by mtguerreiro, published on GitHub under the BSD-3-Clause license. It is a 2-layer board measuring 225 × 130 mm, with 151 components from 37 distinct parts.
Other key parts include the ACS730xLCTR-20AB, Opamp_Dual, DGD0211C and LM317. By type, the board carries 58 resistors, 57 capacitors, 10 ICs, 9 diodes, 7 connectors and 4 transistors.
Main components on the Cuk iso ps
Cuk iso ps bill of materials (BOM)
151 components, 37 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 2 | ACS730xLCTR-20AB | SOIC-8_3.9x4.9mm_P1.27mm | U1, U2 |
| 5 | Opamp_Dual | SOIC-8_3.9x4.9mm_P1.27mm | U3, U4, U5, U6, U7 |
| 2 | DGD0211C | TSOT-23-5_HandSoldering | U8, U9 |
| 1 | LM317 | TO-263-2 | U10 |
| 1 | Q_PMOS_GDS | TO-220-3_Vertical | Q1 |
| 2 | Q_NMOS_GDS | TO-220-3_Vertical | Q2, Q3 |
| 1 | — | SOT-23W | Q4 |
| 3 | Conn_02x08_Odd_Even | PinHeader_2x08_P2.54mm_Horizontal | J7, J8, J9 |
| 4 | Conn_01x04 | PinHeader_1x04_P2.54mm_Vertical | J10, J11, J12, J13 |
| 1 | Polyfuse | R_1210_3225Metric_Pad1.30x2.65mm_HandSolder | F1 |
| 1 | Fuse_Small | Fuseholder_Cylinder-5x20mm_Schurter_0031_8201_Horizontal_Open | F2 |
| 3 | Heatsink_Pad_2Pin | Heatsink_Stonecold_HS-132_32x14mm_2xFixation1.5mm_2pins | HS1, HS2, HS3 |
| 1 | LED_Small_Filled | LED_0805_2012Metric_Pad1.15x1.40mm_HandSolder | D1 |
| 2 | D_Zener_Small_Filled | D_SMB_Handsoldering | D2, D5 |
| 4 | D_Schottky_Small_Filled | D_SMB_Handsoldering | D3, D4, D6, D7 |
| 2 | 1N4148 | D_SOD-123 | D8, D9 |
| 1 | L | L_Bourns_SRP2313AA_24x24 | L1 |
| 2 | 13uF | C_Rect_L31.5mm_W26.0mm_P27.50mm_Film | C1, C7 |
| 4 | TBD | CP_Radial_D18.0mm_P7.50mm | C2, C3, C4, C5 |
| 1 | 10nF | C_Rect_L13.0mm_W8.0mm_P10.00mm_FKS3_FKP3_MKS4 | C6 |
Show 17 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 2 | 13uF | C_Rect_L42.0mm_W38.0mm_P37.50mm_S10.2mm_Film | C8, C9 |
| 2 | 13uF | C_Rect_L42.0mm_W38.0mm_P37.50mm_S20.3mm_Film | C10, C11 |
| 12 | TBD | C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C12, C13, C14, C17, C19, C22, C24, C28 +4 |
| 7 | 1uF | C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C15, C20, C25, C31, C37, C55, C57 |
| 5 | 10nF | C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C16, C21, C26, C32, C38 |
| 8 | DNP | C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C18, C23, C27, C29, C33, C35, C39, C41 |
| 8 | 10uF | C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C42, C43, C44, C46, C48, C49, C52, C53 |
| 6 | 100nF | C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C45, C47, C50, C51, C54, C56 |
| 2 | 0R | R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R1, R2 |
| 1 | DNP | R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R3 |
| 1 | 2k | R_0805_2012Metric | R4 |
| 1 | 20R | R_MELF_MMB-0207_HandSoldering | R5 |
| 44 | TBD | R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R6, R8, R10, R12, R13, R14, R15, R16 +36 |
| 3 | 3R3 | R_MELF_MMB-0207_HandSoldering | R7, R9, R11 |
| 2 | 47k | R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R18, R23 |
| 3 | 100k | R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R49, R51, R54 |
| 1 | 4k7 | R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R53 |
Cuk iso ps design files
The KiCad project lives in the mtguerreiro/pcbs repository on GitHub; these links point at the commit this page was built from.
Cuk iso ps: common questions
How big is the Cuk iso ps PCB?
The Cuk iso ps measures 225 × 130 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Cuk iso ps?
151 components, from 37 distinct parts. The full bill of materials is listed on this page.
Where can I download the Cuk iso ps design files?
From the mtguerreiro/pcbs repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.
Can I use the Cuk iso ps design in my own project?
Yes, under the terms of its BSD-3-Clause license, which mtguerreiro chose for the repository.
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