AIPE SiC Buck Control
About the AIPE SiC Buck Control PCB
AIPE SiC Buck Control is an open source PCB design by FulongLi, published on GitHub. It is a 4-layer board measuring 120 × 80 mm, with 187 components from 113 distinct parts.
Other key parts include the UCC27211DDAR, LM5164DDAR, TPS54302DDCR, TPS767D301PWPR and TPS3808G01DBVR. By type, the board carries 79 resistors, 75 capacitors, 16 ICs, 8 connectors, 6 diodes and 1 transistor.
It belongs with the power & battery designs in this gallery.
From the project
AI-assisted power-electronics PCB engineering with reproducible KiCad automation.
AI-assisted power-electronics PCB engineering with reproducible KiCad automation.
The second benchmark is a 400 V (360-440 V) to 200 V, 5 kW, 25 A, 50 kHz SiC synchronous buck designed with the Engineering Knowledge System: a 240 x 180 mm four-layer power board (two Wolfspeed C4MS025120K TO-247-4 devices, UCC21710-Q1 isolated drivers with UCC14141-Q1 bias modules, a custom 272 uH High Flux toroid, TMCS1133 / AMC1311 isolated sensing) and a 120 x 80 mm TMS320F28335 control board stacked on the power board's SELV strip through a 2 x 25 mezzanine. Both boards are routed and at zero native…
Main components on the AIPE SiC Buck Control
AIPE SiC Buck Control bill of materials (BOM)
187 components, 113 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | UCC27211DDAR TPS26400PWPR Texas Instruments | HTSSOP-16-1EP_4.4x5mm_P0.65mm_EP3.4x5mm | U1 |
| 1 | LM5164DDAR TPS54302DDCR Texas Instruments | SOT-23-6 | U2 |
| 1 | TPS54302DDCR TPS767D301PWPR Texas Instruments | HTSSOP-28-1EP_4.4x9.7mm_P0.65mm_EP2.85x5.4mm | U3 |
| 1 | TPS767D301PWPR TPS3808G01DBVR Texas Instruments | SOT-23-6 | U4 |
| 1 | TPS3808G01DBVR TMS320F28335PGFA Texas Instruments | LQFP-176_24x24mm_P0.5mm | U5 |
| 1 | INA240A1DR SN74LVC2G08DCTR Texas Instruments | SSOP-8_2.95x2.8mm_P0.65mm | U6 |
| 1 | LM61CIM3/NOPB SN74LVC1G74DCTR Texas Instruments | SSOP-8_2.95x2.8mm_P0.65mm | U7 |
| 1 | TLV9004IDR SN74LV21APWR Texas Instruments | TSSOP-14_4.4x5mm_P0.65mm | U8 |
| 1 | REF3125AIDBZR SN74LV21APWR Texas Instruments | TSSOP-14_4.4x5mm_P0.65mm | U9 |
| 1 | LM2903BDR SN74LV21APWR Texas Instruments | TSSOP-14_4.4x5mm_P0.65mm | U10 |
| 1 | LM2903BDR SN74LV04APWR Texas Instruments | TSSOP-14_4.4x5mm_P0.65mm | U11 |
| 1 | SN74LVC1G74DCTR REF3125AIDBZR Texas Instruments | SOT-23 | U12 |
| 1 | SN74LVC1G86DBVR TLV1702AIDGKR Texas Instruments | VSSOP-8_3x3mm_P0.65mm | U13 |
| 1 | SN74LVC1G08DBVR TLV1702AIDGKR Texas Instruments | VSSOP-8_3x3mm_P0.65mm | U14 |
| 1 | SN74LVC2G08DCTR REF3130AIDBZR Texas Instruments | SOT-23 | U15 |
| 1 | TMS320F28335PGFA LM61CIM3/NOPB Texas Instruments | SOT-23 | U16 |
| 1 | CSD19536KCS MMBT3904,215 Texas Instruments | SOT-23 | Q1 |
| 1 | ASV-30.000MHZ-EJ-T Abracon | Oscillator_SMD_SeikoEpson_SG8002CA-4Pin_7.0x5.0mm | Y1 |
| 1 | 74651195 12 V in Wurth Elektronik | TerminalBlock_Phoenix_MKDS-1,5-2-5.08_1x02_P5.08mm_Horizontal | J1 |
| 1 | 74651195 J_RESET: manual reset through the supervisor MR pin (A-C9) Wurth Elektronik | PinHeader_1x02_P2.54mm_Vertical | J2 |
Show 93 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | 74651195 J_JTAG: TI 14-pin, key pin 6 absent; TCK_RET tied to TCK; pin 4 TDIS to ground Wurth Elektronik | PinHeader_2x07_P2.54mm_Vertical | J3 |
| 1 | 74651195 J_BOOT: jumper 1-2 = SCI-A boot, 2-3 or open = flash Wurth Elektronik | PinHeader_1x03_P2.54mm_Vertical | J4 |
| 1 | TSW-002-07-G-S J_UART: SCI-A, 3.3 V levels only Samtec | PinHeader_1x03_P2.54mm_Vertical | J5 |
| 1 | TSW-002-07-G-S J_ESTOP: normally-closed E-stop loop between 3V3 and ESTOP_N Samtec | PinHeader_1x02_P2.54mm_Vertical | J6 |
| 1 | TSW-007-07-G-D J_NTC: Vishay NTCALUG01A103F heatsink lug NTC (10 k, B 3984 K), SELV lead (CR-01) Samtec | PinHeader_1x02_P2.54mm_Vertical | J7 |
| 1 | TSW-003-07-G-S J_MEZZ: 2 x 25 header to the power-board SSW-125-01-G-D socket; nets per design_decisions.json interconnect.pin_assignment Samtec | PinHeader_2x25_P2.54mm_Vertical | J8 |
| 1 | SMCJ54A-13-F SMBJ15CA Diodes Incorporated | D_SMB | D1 |
| 1 | BAT54 BAT54,215 Nexperia | SOT-23 | D2 |
| 2 | BAT54 LED red Nexperia | LED_0805_2012Metric | D3, D6 |
| 2 | BAT54 LED green Nexperia | LED_0805_2012Metric | D4, D5 |
| 1 | IHXL2000VZEB100M3A 10uH Vishay | L_Coilcraft_MSS1048-XXX | L1 |
| 5 | EKY-101ELL471MM25S 100n/50V Nippon Chemi-Con | C_0603_1608Metric | C1, C2, C5, C6, C13 |
| 1 | EKY-101ELL471MM25S 100u/25V Nippon Chemi-Con | CP_Elec_8x10.5 | C3 |
| 1 | EKY-101ELL471MM25S 10u/25V Nippon Chemi-Con | C_1210_3225Metric | C4 |
| 3 | EKY-101ELL471MM25S 22u/25V Nippon Chemi-Con | C_1210_3225Metric | C7, C8, C14 |
| 1 | EKY-101ELL471MM25S 220u/16V Nippon Chemi-Con | CP_Radial_D6.3mm_P2.50mm | C9 |
| 1 | EKY-101ELL471MM25S 56p/50V Nippon Chemi-Con | C_0603_1608Metric | C10 |
| 2 | EKY-101ELL471MM25S 100u/6.3V Nippon Chemi-Con | CP_Elec_6.3x5.9 | C11, C12 |
| 1 | CGA6N3X7R2A225K230AB 10n/50V TDK | C_0603_1608Metric | C15 |
| 9 | CGA6N3X7R2A225K230AB 100n/50V TDK | C_0603_1608Metric | C16, C17, C18, C19, C20, C21, C22, C32 +1 |
| 4 | EKY-500ELL102ML25S 100n/50V Nippon Chemi-Con | C_0603_1608Metric | C23, C24, C25, C26 |
| 7 | TMK325B7226KMHT 100n/50V Taiyo Yuden | C_0603_1608Metric | C27, C28, C35, C36, C40, C42, C49 |
| 1 | GRM21BR71E225KA73L 100n/50V Murata | C_0603_1608Metric | C29 |
| 11 | GRM21BR71H104KA01L 100n/50V Murata | C_0603_1608Metric | C30, C31, C39, C41, C53, C56, C57, C62 +3 |
| 1 | C0805C222K5RACTU 100n/50V KEMET | C_0603_1608Metric | C34 |
| 1 | C0805C332K5RACTU 100n/50V KEMET | C_0603_1608Metric | C37 |
| 1 | C0805C560J5GACTU 100n/50V KEMET | C_0603_1608Metric | C38 |
| 1 | TMK325B7226KMHT 2.2u/25V Taiyo Yuden | C_0805_2012Metric | C43 |
| 1 | C0805C560J5GACTU 2.2u/25V KEMET | C_0805_2012Metric | C44 |
| 1 | EEU-FR1C221 2.2u/25V Panasonic | C_0805_2012Metric | C45 |
| 2 | 6SVP100M 2.2u/25V Panasonic | C_0805_2012Metric | C46, C47 |
| 1 | GRM21BR71H104KA01L 2.2u/25V Murata | C_0805_2012Metric | C48 |
| 1 | C0805C103K5RACTU 1u/50V KEMET | C_0805_2012Metric | C50 |
| 2 | GRM21BR71H104KA01L 1u/50V Murata | C_0805_2012Metric | C51, C64 |
| 7 | C0805C102J5GACTU 100n/50V KEMET | C_0603_1608Metric | C52, C54, C55, C58, C59, C60, C61 |
| 1 | GRM21BR71E225KA73L 1u/50V Murata | C_0805_2012Metric | C63 |
| 8 | GRM21BR71H104KA01L 1n/50V Murata | C_0603_1608Metric | C68, C69, C70, C71, C72, C73, C74, C75 |
| 1 | RC0805FR-074R7L 107k Yageo | R_0603_1608Metric | R1 |
| 1 | RC0805FR-0710KL 4.42k Yageo | R_0603_1608Metric | R2 |
| 2 | RC0805FR-074R7L 10k Yageo | R_0603_1608Metric | R3, R7 |
| 1 | RC0805FR-0710KL 6.04k Yageo | R_0603_1608Metric | R4 |
| 1 | RC0805FR-074R7L 14.7k Yageo | R_0603_1608Metric | R5 |
| 2 | RC0805FR-0710KL 100k Yageo | R_0603_1608Metric | R6, R12 |
| 1 | RC0805FR-0710KL 150k Yageo | R_0603_1608Metric | R8 |
| 1 | CSS4J-4026K-2L00F 33.2k Bourns | R_0603_1608Metric | R9 |
| 1 | RC2512FR-0710KL 100k Yageo | R_0603_1608Metric | R10 |
| 1 | RC2512FR-072K4L 20k Yageo | R_0603_1608Metric | R11 |
| 1 | RC0805FR-0710KL 13.3k Yageo | R_0603_1608Metric | R13 |
| 1 | RC0805FR-07100KL 18.2k Yageo | R_0603_1608Metric | R14 |
| 1 | RC0805FR-07453KL 30.1k Yageo | R_0603_1608Metric | R15 |
| 1 | RC0805FR-0749K9L 10k Yageo | R_0603_1608Metric | R16 |
| 1 | RC0805FR-07453KL 10k Yageo | R_0603_1608Metric | R17 |
| 2 | RC0805FR-0710KL 10k Yageo | R_0603_1608Metric | R18, R46 |
| 1 | RC0805FR-07100KL 100k Yageo | R_0603_1608Metric | R19 |
| 1 | RC0805FR-0720KL 0.1 Yageo | R_0805_2012Metric | R20 |
| 1 | RC0805FR-07100KL 0.1 Yageo | R_0805_2012Metric | R21 |
| 1 | RC0805FR-0713K3L 101k Yageo | R_0603_1608Metric | R22 |
| 1 | RC0805FR-0718K2L 10k Yageo | R_0603_1608Metric | R23 |
| 1 | RC0805FR-0730K1L 10k Yageo | R_0603_1608Metric | R24 |
| 1 | RC0805FR-0710KL 22k Yageo | R_0603_1608Metric | R25 |
| 1 | RC0805FR-0710KL 33 Yageo | R_0603_1608Metric | R26 |
| 3 | RC0805FR-0710KL 4.7k Yageo | R_0603_1608Metric | R27, R32, R33 |
| 1 | RC0805FR-07100KL 4.7k Yageo | R_0603_1608Metric | R28 |
| 2 | RC0805FR-070R1L 4.7k Yageo | R_0603_1608Metric | R29, R30 |
| 1 | RC0805FR-07105KL 4.7k Yageo | R_0603_1608Metric | R31 |
| 1 | RC0805FR-0710RL 4.7k Yageo | R_0603_1608Metric | R34 |
| 1 | RC0805FR-0710RL 2.2k Yageo | R_0603_1608Metric | R35 |
| 1 | RC0805FR-07121KL 10k Yageo | R_0603_1608Metric | R36 |
| 1 | RC0805FR-074K99L 10k Yageo | R_0603_1608Metric | R37 |
| 1 | RC0805FR-0749K9L 33 Yageo | R_0603_1608Metric | R38 |
| 1 | RC0805FR-074K99L 33 Yageo | R_0603_1608Metric | R39 |
| 4 | RC0805FR-07100RL 10k Yageo | R_0603_1608Metric | R40, R41, R42, R43 |
| 1 | RC0805FR-071KL 10k Yageo | R_0603_1608Metric | R44 |
| 1 | RC0805FR-0724KL 10k Yageo | R_0603_1608Metric | R45 |
| 1 | RC0805FR-0715KL 10k Yageo | R_0603_1608Metric | R47 |
| 1 | RC0805FR-0751KL 10k Yageo | R_0603_1608Metric | R48 |
| 1 | RC0805FR-0762KL 10k Yageo | R_0603_1608Metric | R49 |
| 5 | RC0805FR-074K7L 10k Yageo | R_0603_1608Metric | R50, R60, R61, R62, R63 |
| 2 | RC0805FR-0733RL 10k Yageo | R_0603_1608Metric | R51, R52 |
| 3 | RC0805FR-0710KL 1k Yageo | R_0603_1608Metric | R53, R67, R68 |
| 1 | RC0805FR-0710KL 11k Yageo | R_0603_1608Metric | R54 |
| 1 | RC0805FR-0710KL 953 Yageo | R_0603_1608Metric | R55 |
| 1 | RC0805FR-0722KL 10k Yageo | R_0603_1608Metric | R56 |
| 1 | RC0805FR-0733RL 1k Yageo | R_0603_1608Metric | R57 |
| 1 | RC0805FR-074K7L 1.91k Yageo | R_0603_1608Metric | R58 |
| 1 | RC0805FR-074K7L 21.5k Yageo | R_0603_1608Metric | R59 |
| 1 | RC0805FR-074K7L 2.2k Yageo | R_0603_1608Metric | R64 |
| 1 | RC0805FR-074K7L 32.4k Yageo | R_0603_1608Metric | R65 |
| 1 | RC0805FR-072K2L 10k Yageo | R_0603_1608Metric | R66 |
| 6 | 1k | R_0603_1608Metric | R69, R70, R71, R72, R73, R74 |
| 1 | 10k | R_0603_1608Metric | R75 |
| 1 | 4.7k | R_0603_1608Metric | R76 |
| 3 | 1.5k | R_0603_1608Metric | R77, R78, R79 |
AIPE SiC Buck Control design files
The KiCad project lives in the FulongLi/AIPE-PCB-Agent repository on GitHub; these links point at the commit this page was built from.
AIPE SiC Buck Control: common questions
How big is the AIPE SiC Buck Control PCB?
The AIPE SiC Buck Control measures 120 × 80 mm, has 4 copper layers and is 1.6 mm thick.
How many components are on the AIPE SiC Buck Control?
187 components, from 113 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.
Where can I download the AIPE SiC Buck Control design files?
From the FulongLi/AIPE-PCB-Agent repository on GitHub, which has the KiCad layout, the schematic and the BOM; the links under Design files point to each one.
Can I use the AIPE SiC Buck Control design in my own project?
The repository has no license, so all rights stay with FulongLi. Use it as a reference, and ask the author before reusing the design.
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