# CUBIE Power Board v0.2 ## Description Плата питания с входом USB-C PD 15/20 В, контроллером IP2721, защитой обратного тока и подключаемым модулем XL4015 CC/CV для общей шины 3S. ## Project Details - **Owner:** mpakunderscore - **Created:** 7/31/2026 - **Last Updated:** 8/2/2026 - **Visibility:** Public ## Key Components ### D1 — [SMBJ24CA-13-F](https://www.flux.ai/lcsc/smbj24ca-13-f~r7ti.md) - LCSC Part Number: C135061 - Part Type: TVS - Datasheet URL: https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/2304140030_Diodes-Incorporated-SMBJ24CA-13-F_C135061.pdf - JLCPCB Part Class: Extended Part - Manufacturer Name: DIODES(美台) - Functional Group: USB-C PD Input - Package or Case Code: SMB_L4.6-W3.6-LS5.3-BI - Manufacturer Part Number: SMBJ24CA-13-F - Product Info Url: https://lcsc.com/product-detail/TVS_DIODES_SMBJ24CA-13-F_SMBJ24CA-13-F_C135061.html **Pins:** - 1 [pin 1] - 2 [pin 2] ### D2 — [STPS10L60D](https://www.flux.ai/lcsc/stps10l60d~d92j.md) - Package or Case Code: TO-220AC_L10.0-W4.5-P5.08-T - Datasheet URL: https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/1810311820_STMicroelectronics-STPS10L60D_C139287.pdf - LCSC Part Number: C139287 - JLCPCB Part Class: Extended Part - Manufacturer Name: ST(意法半导体) - Manufacturer Part Number: STPS10L60D - Functional Group: PD Reverse Blocking - Part Type: Schottky Barrier Diodes (SBD) - Product Info Url: https://lcsc.com/product-detail/Schottky-Barrier-Diodes-SBD_STMicroelectronics_STPS10L60D_STPS10L60D_C139287.html **Pins:** - A [pin 2] - K [pin 1] ### F1 — [178.6764.0001](https://www.flux.ai/silicon-yard/178p6764p0001.md) - Functional Group: Battery Branch - Mount: PCB - Manufacturer Part Number: 178.6764.0001 - Part Type: Circuit Protection Devices - Manufacturer Name: Littelfuse - Datasheet URL: http://www.littelfuse.com//media/commercial-vehicle/datasheets/automotive-fuse-holders/mini/littelfuse-fuseholder-mini-fl1-pcb-mount.pdf **Pins:** - 1 [pin 1] - 2 [pin 2] ### H1 — [M3 Mounting Hole](https://www.flux.ai/vasyl/m3-mounting-hole~kc3.md) - Product Info Url: https://www.mcmaster.com/screws/drive-style~torx/rounded-head-style~pan/material~steel/specifications-met~iso-7045/thread-size~m3/finish~zinc-plated/ - Functional Group: Mechanical Power Board **Pins:** - terminal ### H2 — [M3 Mounting Hole](https://www.flux.ai/vasyl/m3-mounting-hole~kc3.md) - Product Info Url: https://www.mcmaster.com/screws/drive-style~torx/rounded-head-style~pan/material~steel/specifications-met~iso-7045/thread-size~m3/finish~zinc-plated/ - Functional Group: Mechanical Power Board **Pins:** - terminal ### H3 — [M3 Mounting Hole](https://www.flux.ai/vasyl/m3-mounting-hole~kc3.md) - Product Info Url: https://www.mcmaster.com/screws/drive-style~torx/rounded-head-style~pan/material~steel/specifications-met~iso-7045/thread-size~m3/finish~zinc-plated/ - Functional Group: Mechanical Power Board **Pins:** - terminal ### H4 — [M3 Mounting Hole](https://www.flux.ai/vasyl/m3-mounting-hole~kc3.md) - Product Info Url: https://www.mcmaster.com/screws/drive-style~torx/rounded-head-style~pan/material~steel/specifications-met~iso-7045/thread-size~m3/finish~zinc-plated/ - Functional Group: Mechanical Power Board **Pins:** - terminal ### J1 — [USB4215-03-A](https://www.flux.ai/adrian95/usb4215-03-a~kg3.md) - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: USB C - Package or Case Code: GCT_USB4215-03-A_REVA - Datasheet URL: https://gct.co/files/specs/usb4215-spec.pdf - Manufacturer Name: GCT - Functional Group: USB-C PD Input - Symbol Style: parametric-v1 - Manufacturer Part Number: USB4215-03-A **Pins:** - CC1 [pin A5] - CC2 [pin B5] - DN1 [pin A7] - DN2 [pin B7] - DP1 [pin A6] - DP2 [pin B6] - GND_A [pin A1_B12] - GND_B [pin B1_A12] - SBU1 [pin A8] - SBU2 [pin B8] - SHIELD [pin SH1] - SHIELD [pin SH4] - SHIELD [pin SH2] - SHIELD [pin SH3] - VBUS_A [pin A4_B9] - VBUS_B [pin B4_A9] ### J2 — [XT30PW-F20.G.Y](https://www.flux.ai/adrian95/xt30pw-f20pgpy~0sb.md) - Functional Group: Battery Branch - Datasheet URL: https://www.lcsc.com/datasheet/C2913282.pdf - Part Type: Connector - Manufacturer Part Number: XT30PW-F20.G.Y - Manufacturer Name: Changzhou Amass Elec - License: https://creativecommons.org/licenses/by/4.0/ - LCSC Part Number: C2913282 **Pins:** - Pin_1 [pin 1] - Pin_2 [pin 2] ### J3 — [XT30PW-F20.G.Y](https://www.flux.ai/adrian95/xt30pw-f20pgpy~0sb.md) - Datasheet URL: https://www.lcsc.com/datasheet/C2913282.pdf - Part Type: Connector - Manufacturer Part Number: XT30PW-F20.G.Y - Functional Group: 3S Bus Output - Manufacturer Name: Changzhou Amass Elec - License: https://creativecommons.org/licenses/by/4.0/ - LCSC Part Number: C2913282 **Pins:** - Pin_1 [pin 1] - Pin_2 [pin 2] ### J4 — [15ETYRC-3.81-04P-14-00AH](https://www.flux.ai/lcsc/15etyrc-3p81-04p-14-00ah~uzwx.md) - LCSC Part Number: C2828334 - Functional Group: External XL4015 Interface - JLCPCB Part Class: Extended Part - Manufacturer Name: Toponelec(拓宜) - Manufacturer Part Number: 15ETYRC-3.81-04P-14-00AH - Package or Case Code: CONN-TH_15ETYRC-3.81-04P-14-00AH - Part Type: Pluggable System Terminal Block **Pins:** - 1 [pin 1] - 2 [pin 2] - 3 [pin 3] - 4 [pin 4] ### J5 — [TSW-105-07-G-S](https://www.flux.ai/adrian95/tsw-105-07-g-s~klw.md) - Functional Group: Current Monitor - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: Connector - Datasheet URL: https://suddendocs.samtec.com/catalog_english/tsw_th.pdf - Datasheet: https://suddendocs.samtec.com/productspecs/tsw-sxx.pdf - Manufacturer Part Number: TSW-105-07-G-S - Manufacturer Name: Samtec **Pins:** - 01 [pin 01] - 02 [pin 02] - 03 [pin 03] - 04 [pin 04] - 05 [pin 05] ### Q1 — [RFP70N06](https://www.flux.ai/adrian95/rfp70n06~8is.md) - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Part Number: RFP70N06 - Functional Group: USB-C PD Input - Manufacturer Name: onsemi - Datasheet URL: https://rocelec.widen.net/view/pdf/puxojwcphz/ONSM-S-A0003589498-1.pdf - Part Type: Transistor **Pins:** - D [pin 2] - G [pin 1] - S [pin 3] ### RSH1 — [FC4L76R005FER](https://www.flux.ai/lcsc/fc4l76r005fer~21ax.md) - LCSC Part Number: C2484732 - Functional Group: Battery Branch,Current Monitor - JLCPCB Part Class: Extended Part - Manufacturer Name: Ohmite - Part Type: Current Sense Resistors/Shunt Resistors - Manufacturer Part Number: FC4L76R005FER - Package or Case Code: RES-SMD_4P-L7.6-W3.8_OHMITE_FC4L76RXXXXXX **Pins:** - 1 [pin 1] - 2 [pin 2] - 3 [pin 3] - 4 [pin 4] ### U1 — [IP2721](https://www.flux.ai/lcsc/ip2721~yucz.md) - Functional Group: USB-C PD Input - Manufacturer Part Number: IP2721 - JLCPCB Part Class: Extended Part - Package or Case Code: TSSOP-16_L5.0-W4.4-P0.65-LS6.4-BL - Product Info Url: https://lcsc.com/product-detail/Interface-Specialized_INJOINIC-IP2721_C603176.html - Manufacturer Name: INJOINIC(英集芯) - Datasheet URL: https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/2006111335_INJOINIC-IP2721_C603176.pdf - LCSC Part Number: C603176 - Part Type: Interface - Specialized **Pins:** - CC1 [pin 13] - CC2 [pin 12] - GND [pin 5] - NC [pin 9] - NC [pin 3] - NC [pin 4] - NC [pin 10] - NC [pin 14] - NC [pin 15] - SEL [pin 11] - TST1 [pin 6] - TST2 [pin 7] - TST3 [pin 8] - VBUS [pin 16] - VBUSG [pin 1] - VIN [pin 2] ### U2 — [INA226AIDGST](https://www.flux.ai/lcsc/ina226aidgst~6zbo.md) - Manufacturer Name: TI(德州仪器) - JLCPCB Part Class: Extended Part - Functional Group: Current Monitor - Part Type: PMIC - Current & Power Monitors & Regulators - LCSC Part Number: C2653870 - Package or Case Code: VSSOP-10_L3.0-W3.0-P0.50-LS4.9-BL - Manufacturer Part Number: INA226AIDGST **Pins:** - A0 [pin 2] - A1 [pin 1] - Alert [pin 3] - GND [pin 7] - IN– [pin 9] - IN+ [pin 10] - SCL [pin 5] - SDA [pin 4] - VBUS [pin 8] - VS [pin 6] *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/mpakunderscore/cubie-power-board-v0p2~9q](https://www.flux.ai/mpakunderscore/cubie-power-board-v0p2~9q).* --- *Generated from [https://www.flux.ai/mpakunderscore/cubie-power-board-v0p2~9q](https://www.flux.ai/mpakunderscore/cubie-power-board-v0p2~9q)*