# Power Feed ## Description Welcome to your new project. Imagine what you can build here. ## Project Details - **Owner:** john-robotic - **Created:** 2/20/2025 - **Last Updated:** 2/28/2025 - **Visibility:** Public ## Key Components ### — [M3 Mounting Hole](https://www.flux.ai/vasyl/m3-mounting-hole.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/ **Pins:** - terminal ### — [M3 Mounting Hole](https://www.flux.ai/vasyl/m3-mounting-hole.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/ **Pins:** - terminal ### 5V GND — [Pin Header 01x02 2.54mm Vertical](https://www.flux.ai/jharwinbarrozo/pin-header-01x02-254mm-vertical.md) - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: Connector **Pins:** - P1 [pin 1] - P2 [pin 2] ### D- — [Pin Header 01x01 2.54mm Vertical - Circular Pad](https://www.flux.ai/markwuflux/pin-header-01x01-2p54mm-vertical-circular-pad.md) - Part Type: Connector - License: https://creativecommons.org/licenses/by/4.0/ **Pins:** - P1 [pin 1] ### D+ — [Pin Header 01x01 2.54mm Vertical - Circular Pad](https://www.flux.ai/markwuflux/pin-header-01x01-2p54mm-vertical-circular-pad.md) - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: Connector **Pins:** - P1 [pin 1] ### D1 — [RB501SM-30T2R](https://www.flux.ai/lcsc/rb501sm-30t2r.md) - JLCPCB Part Class: Extended Part - Manufacturer Part Number: BAT30 - Manufacturer Name: STMicroelectronics - Part Type: Schottky Barrier Diodes (SBD) - LCSC Part Number: C2926449 - Datasheet URL: https://www.st.com/content/ccc/resource/technical/document/datasheet/b5/44/50/dc/a4/84/48/70/CD00126118.pdf/files/CD00126118.pdf/jcr:content/translations/en.CD00126118.pdf - Product Info Url: https://www.digikey.com/en/products/detail/stmicroelectronics/BAT30KFILM/1207019 - Package or Case Code: SOD-523_L1.2-W0.8-LS1.6-RD **Pins:** - 1 [pin 1] - 2 [pin 2] ### D2 — [RB501SM-30T2R](https://www.flux.ai/lcsc/rb501sm-30t2r.md) - Product Info Url: https://www.lcsc.com/product-detail/Schottky-Barrier-Diodes-SBD_STMicroelectronics-BAT30KFILM_C2926449.htmlhottky-Barrier-Diodes-SBD_ROHM-Semicon-RB501SM-30T2R_C703626.html - Package or Case Code: SOD-523_L1.2-W0.8-LS1.6-RD - JLCPCB Part Class: Extended Part - Manufacturer Part Number: BAT30 - Datasheet URL: https://www.lcsc.com/datasheet/lcsc_datasheet_2409302301_STMicroelectronics-BAT30KFILM_C2926449.pdf - Manufacturer Name: STMicroelectronics - Part Type: Schottky Barrier Diodes (SBD) - LCSC Part Number: C2926449 **Pins:** - 1 [pin 1] - 2 [pin 2] ### IC1 — [MT3608](https://www.flux.ai/vasyl/mt3608.md) - Part Type: Integrated Circuit - Manufacturer Name: Aerosemi Technology Co Ltd - Manufacturer Part Number: MT3608 - Datasheet URL: https://datasheet.octopart.com/MT3608-Aerosemi-datasheet-138895667.pdf **Pins:** - EN [pin 4] - FB [pin 3] - GND [pin 2] - IN [pin 5] - NC [pin 6] - SW [pin 1] ### J1 — [S2B-PH-SM4-TB(LF)(SN)](https://www.flux.ai/adrian95/s2b-ph-sm4-tblfsn.md) - Part Type: Connector - Datasheet URL: https://www.jst-mfg.com/product/pdf/eng/ePH.pdf - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Name: JST Sales America Inc. - Manufacturer Part Number: S2B-PH-SM4-TB(LF)(SN) **Pins:** - P1 [pin 1] - P2 [pin 2] ### J2 — [USB TYPE C](https://www.flux.ai/jecstronic/usb-type-c.md) - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: USB C **Pins:** - CC1 [pin A5] - CC2 [pin B5] - D- [pin B7] - D- [pin A7] - D+ [pin A6] - D+ [pin B6] - GND [pin A1_B12] - GND [pin B1_A12] - SBU1 [pin A8] - SBU2 [pin B8] - SHELL_GND [pin S3] - SHELL_GND [pin S1] - SHELL_GND [pin S4] - SHELL_GND [pin S2] - VBUS [pin B4_A9] - VBUS [pin A4_B9] ### LED1 — [APT2012SURCK](https://www.flux.ai/adrian95/apt2012surck.md) - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Name: Kingbright - Part Type: LED - Datasheet URL: https://www.kingbrightusa.com/images/catalog/SPEC/APT2012SURCK.pdf - Manufacturer Part Number: APT2012SURCK **Pins:** - A [pin 2] - K [pin 1] ### LED2 — [LTST-C170KGKT](https://www.flux.ai/jecstronic/ltst-c170kgkt.md) - Manufacturer Part Number: LTST-C170KGKT - Part Type: LED - Datasheet URL: https://optoelectronics.liteon.com/upload/download/DS22-2000-073/LTST-C170KGKT.pdf - License: https://creativecommons.org/licenses/by/4.0/ - Forward Voltage: 2V - Manufacturer Name: Lite-On Inc. **Pins:** - A [pin 2] - K [pin 1] ### U1 — [TP4056](https://www.flux.ai/vasy_skral/tp4056.md) - Datasheet URL: https://dlnmh9ip6v2uc.cloudfront.net/datasheets/Prototyping/TP4056.pdf - Part Type: Integrated Circuit - Manufacturer Part Number: TP4056 - Manufacturer Name: NanJing Top Power ASIC Corp. - License: https://creativecommons.org/licenses/by/4.0/ **Pins:** - ~CHRG [pin 7] - ~STDBY [pin 6] - BAT [pin 5] - CE [pin 8] - EP [pin 9] - GND [pin 3] - PROG [pin 2] - TEMP [pin 1] - VCC [pin 4] *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/john-robotic/power-feed](https://www.flux.ai/john-robotic/power-feed).* --- *Generated from [https://www.flux.ai/john-robotic/power-feed](https://www.flux.ai/john-robotic/power-feed)*