# Alternate Via V2: BRAVE POWER MANAGEMENT BOARD - PCBWay ## Description Brave is a versatile and efficient power board that can provide 12v, 5v and 3.3v outputs for various applications. It can be powered by battery or solar panel, and the battery can be recharged by solar energy. It can also be powered by a USB port if needed. This board is ideal for IoT projects that require reliable and stable power supply in different environments. #IoT #power #management #usb ## Project Details - **Owner:** collinsemasi - **Created:** 4/11/2024 - **Last Updated:** 8/27/2024 - **Visibility:** Public - **Copies:** 2 ## Key Components ### D1 — [SS34](https://www.flux.ai/jecstronic/ss34~8tm.md) - Datasheet URL: https://octopart.com/datasheet/ss34-multicomp-5386508 - Manufacturer Part Number: SS34 - Manufacturer Name: Multicomp - Part Type: Diode - License: https://creativecommons.org/licenses/by/4.0/ **Pins:** - A [pin 2] - K [pin 1] ### D2 — [LED_0603_1608Metric](https://www.flux.ai/adrian95/led06031608metric~990.md) - License: https://creativecommons.org/licenses/by/4.0/ - Datasheet URL: https://datasheet.lcsc.com/lcsc/2008201032_Foshan-NationStar-Optoelectronics-NCD0603C1_C84264.pdf - Color: Green - Manufacturer Name: Foshan NationStar Optoelectronics - Part Type: LED - Manufacturer Part Number: NCD0603C1 - Forward Current: 20mA - Forward Voltage: 2.0V **Pins:** - P1 [pin 1] - P2 [pin 2] ### D3 — [SS34](https://www.flux.ai/jecstronic/ss34~8tm.md) - Part Type: Diode - License: https://creativecommons.org/licenses/by/4.0/ - Datasheet URL: https://octopart.com/datasheet/ss34-multicomp-5386508 - Manufacturer Part Number: SS34 - Manufacturer Name: Multicomp **Pins:** - A [pin 2] - K [pin 1] ### D4 — [SS34](https://www.flux.ai/jecstronic/ss34~8tm.md) - Manufacturer Name: Multicomp - Manufacturer Part Number: SS34 - Datasheet URL: https://octopart.com/datasheet/ss34-multicomp-5386508 - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: Diode **Pins:** - A [pin 2] - K [pin 1] ### D5 — [LED_0603_1608Metric](https://www.flux.ai/adrian95/led06031608metric~990.md) - Color: Red - Datasheet URL: https://datasheet.lcsc.com/lcsc/2008201032_Foshan-NationStar-Optoelectronics-NCD0603R1_C84263.pdf - Manufacturer Part Number: NCD0603R1 - Manufacturer Name: Foshan NationStar Optoelectronics - Current: 20mA - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: LED - Forward Voltage: 2.0V **Pins:** - P1 [pin 1] - P2 [pin 2] ### IC1 — [MT3608](https://www.flux.ai/vasyl/mt3608~9zt.md) - Manufacturer Name: Aerosemi Technology Co Ltd - Datasheet URL: https://datasheet.lcsc.com/lcsc/2201121530_XI-AN-Aerosemi-Tech-MT3608L_C2932326.pdf - Part Type: Integrated Circuit - Manufacturer Part Number: MT3608L **Pins:** - EN [pin 4] - FB [pin 3] - GND [pin 2] - IN [pin 5] - NC [pin 6] - SW [pin 1] ### J1 — [JST B2B PH K 01x02 Connector](https://www.flux.ai/jharwinbarrozo/jst-b2b-ph-k-01x02-connector~zu5.md) - Part Type: Connector - Manufacturer Part Number: B2B-PH-K-S(LF)(SN) - Datasheet URL: https://datasheet.lcsc.com/lcsc/1811151524_JST-Sales-America-B2B-PH-K-S-LF-SN_C131337.pdf - Manufacturer Name: JST Sales America **Pins:** - PIN1 [pin 1] - PIN2 [pin 2] ### J2 — [DB125-3.81-4P-GN-S](https://www.flux.ai/jharwinbarrozo/db125-3p81-4p-gn-s~l9d.md) - Datasheet URL: https://datasheet.lcsc.com/lcsc/2301061430_DIBO-DB125-3-81-4P-GN-S_C395880.pdf - Manufacturer Name: DIBO - Manufacturer Part Number: DB125-3.81-4P-GN-S - Part Type: Connector - License: https://creativecommons.org/licenses/by/4.0/ **Pins:** - P1 [pin 1] - P2 [pin 2] - P3 [pin 3] - P4 [pin 4] ### J3 — [2-Position Screw Terminal](https://www.flux.ai/corynrobinson/2-position-screw-terminal~s4.md) - Part Type: Connector - Datasheet URL: https://datasheet.lcsc.com/lcsc/1912251636_Ningbo-Kangnex-Elec-WJ500V-5-08-2P_C8465.pdf - Manufacturer Name: Ningbo Kangnex Elec - Manufacturer Part Number: WJ500V-5.08-2P **Pins:** - P1 [pin 1] - P2 [pin 2] ### J4 — [USB_Micro](https://www.flux.ai/adrian95/usbmicro~1ej.md) - Datasheet URL: https://datasheet.lcsc.com/lcsc/2304140030_Yuandi-MICRO-03-P1-A1T2_C2682528.pdf - Manufacturer Part Number: 10118192-0001LF - Part Type: Connector **Pins:** - D- - D+ - GND - ID - VBUS ### SW1 — [SW_SPDT](https://www.flux.ai/adrian95/swspdt~q2k.md) - Part Type: Switch - Manufacturer Name: SHOU HAN - Datasheet URL: https://datasheet.lcsc.com/lcsc/2304140030_SHOU-HAN-MSK12C02_C431540.pdf - Manufacturer Part Number: MSK12C02 **Pins:** - A - B - C ### TP1:1 — [5015](https://www.flux.ai/adietz12/5015~jd.md) - Datasheet URL: https://www.keyelco.com/userAssets/file/M65p55.pdf - Manufacturer Part Number: 5015 - Manufacturer Name: Keystone Electronics **Pins:** - TP [pin TP] ### TP1:2 — [5015](https://www.flux.ai/adietz12/5015~jd.md) - Manufacturer Name: Keystone Electronics - Datasheet URL: https://www.keyelco.com/userAssets/file/M65p55.pdf - Manufacturer Part Number: 5015 **Pins:** - TP [pin TP] ### TP10:1 — [5015](https://www.flux.ai/adietz12/5015~jd.md) - Manufacturer Name: Keystone Electronics - Manufacturer Part Number: 5015 - Datasheet URL: https://www.keyelco.com/userAssets/file/M65p55.pdf **Pins:** - TP [pin TP] ### TP10:2 — [5015](https://www.flux.ai/adietz12/5015~jd.md) - Manufacturer Name: Keystone Electronics - Datasheet URL: https://www.keyelco.com/userAssets/file/M65p55.pdf - Manufacturer Part Number: 5015 **Pins:** - TP [pin TP] ### TP2:1 — [5015](https://www.flux.ai/adietz12/5015~jd.md) - Manufacturer Part Number: 5015 - Datasheet URL: https://www.keyelco.com/userAssets/file/M65p55.pdf - Manufacturer Name: Keystone Electronics **Pins:** - TP [pin TP] ### TP2:2 — [5015](https://www.flux.ai/adietz12/5015~jd.md) - Datasheet URL: https://www.keyelco.com/userAssets/file/M65p55.pdf - Manufacturer Part Number: 5015 - Manufacturer Name: Keystone Electronics **Pins:** - TP [pin TP] ### TP3:1 — [5015](https://www.flux.ai/adietz12/5015~jd.md) - Manufacturer Part Number: 5015 - Datasheet URL: https://www.keyelco.com/userAssets/file/M65p55.pdf - Manufacturer Name: Keystone Electronics **Pins:** - TP [pin TP] ### TP3:2 — [5015](https://www.flux.ai/adietz12/5015~jd.md) - Manufacturer Name: Keystone Electronics - Datasheet URL: https://www.keyelco.com/userAssets/file/M65p55.pdf - Manufacturer Part Number: 5015 **Pins:** - TP [pin TP] ### TP4:1 — [5015](https://www.flux.ai/adietz12/5015~jd.md) - Manufacturer Name: Keystone Electronics - Datasheet URL: https://www.keyelco.com/userAssets/file/M65p55.pdf - Manufacturer Part Number: 5015 **Pins:** - TP [pin TP] ### TP4:2 — [5015](https://www.flux.ai/adietz12/5015~jd.md) - Datasheet URL: https://www.keyelco.com/userAssets/file/M65p55.pdf - Manufacturer Part Number: 5015 - Manufacturer Name: Keystone Electronics **Pins:** - TP [pin TP] ### TP5:1 — [5015](https://www.flux.ai/adietz12/5015~jd.md) - Manufacturer Name: Keystone Electronics - Manufacturer Part Number: 5015 - Datasheet URL: https://www.keyelco.com/userAssets/file/M65p55.pdf **Pins:** - TP [pin TP] ### TP5:2 — [5015](https://www.flux.ai/adietz12/5015~jd.md) - Datasheet URL: https://www.keyelco.com/userAssets/file/M65p55.pdf - Manufacturer Part Number: 5015 - Manufacturer Name: Keystone Electronics **Pins:** - TP [pin TP] ### TP6:1 — [5015](https://www.flux.ai/adietz12/5015~jd.md) - Manufacturer Part Number: 5015 - Datasheet URL: https://www.keyelco.com/userAssets/file/M65p55.pdf - Manufacturer Name: Keystone Electronics **Pins:** - TP [pin TP] ### TP6:2 — [5015](https://www.flux.ai/adietz12/5015~jd.md) - Manufacturer Name: Keystone Electronics - Datasheet URL: https://www.keyelco.com/userAssets/file/M65p55.pdf - Manufacturer Part Number: 5015 **Pins:** - TP [pin TP] ### TP7:1 — [5015](https://www.flux.ai/adietz12/5015~jd.md) - Manufacturer Name: Keystone Electronics - Manufacturer Part Number: 5015 - Datasheet URL: https://www.keyelco.com/userAssets/file/M65p55.pdf **Pins:** - TP [pin TP] ### TP7:2 — [5015](https://www.flux.ai/adietz12/5015~jd.md) - Manufacturer Part Number: 5015 - Datasheet URL: https://www.keyelco.com/userAssets/file/M65p55.pdf - Manufacturer Name: Keystone Electronics **Pins:** - TP [pin TP] ### TP8:1 — [5015](https://www.flux.ai/adietz12/5015~jd.md) - Datasheet URL: https://www.keyelco.com/userAssets/file/M65p55.pdf - Manufacturer Part Number: 5015 - Manufacturer Name: Keystone Electronics **Pins:** - TP [pin TP] ### TP8:2 — [5015](https://www.flux.ai/adietz12/5015~jd.md) - Manufacturer Part Number: 5015 - Datasheet URL: https://www.keyelco.com/userAssets/file/M65p55.pdf - Manufacturer Name: Keystone Electronics **Pins:** - TP [pin TP] ### TP9:1 — [5015](https://www.flux.ai/adietz12/5015~jd.md) - Manufacturer Name: Keystone Electronics - Datasheet URL: https://www.keyelco.com/userAssets/file/M65p55.pdf - Manufacturer Part Number: 5015 **Pins:** - TP [pin TP] ### TP9:1 — [5015](https://www.flux.ai/adietz12/5015~jd.md) - Manufacturer Part Number: 5015 - Datasheet URL: https://www.keyelco.com/userAssets/file/M65p55.pdf - Manufacturer Name: Keystone Electronics **Pins:** - TP [pin TP] ### TP9:2 — [5015](https://www.flux.ai/adietz12/5015~jd.md) - Manufacturer Part Number: 5015 - Datasheet URL: https://www.keyelco.com/userAssets/file/M65p55.pdf - Manufacturer Name: Keystone Electronics **Pins:** - TP [pin TP] ### TP9:2 — [5015](https://www.flux.ai/adietz12/5015~jd.md) - Manufacturer Name: Keystone Electronics - Datasheet URL: https://www.keyelco.com/userAssets/file/M65p55.pdf - Manufacturer Part Number: 5015 **Pins:** - TP [pin TP] ### U1 — [RT8059GJ5](https://www.flux.ai/collinsemasi/rt8059gj5~n5.md) - Package or Case Code: SOT-23-5 - Part Type: Integrated Circuit - Manufacturer Part Number: RT8059GJ5 - License: https://creativecommons.org/licenses/by/4.0/ - Datasheet URL: https://datasheet.lcsc.com/lcsc/1811100910_Richtek-Tech-RT8059GJ5_C20542.pdf **Pins:** - EN [pin 1] - FB [pin 5] - GND [pin 2] - LX [pin 3] - VIN [pin 4] ### U3 — [SY6280](https://www.flux.ai/collinsemasi/sy6280~70.md) - Package or Case Code: SOT-23-5 - Manufacturer Name: Silergy Corp - Part Type: Integrated Circuit - Manufacturer Part Number: SY6280A AC - License: https://creativecommons.org/licenses/by/4.0/ - Datasheet URL: https://datasheet.lcsc.com/lcsc/1808010233_Silergy-Corp-SY6280AAAC_C207620.pdf **Pins:** - EN [pin 4] - GND [pin 2] - ISET [pin 3] - VIN [pin 5] - VOUT [pin 1] ### U4 — CN3063 Test - Package or Case Code: SOP-8-EP - Part Type: Integrated Circuit - Manufacturer Part Number: CN3063 - Manufacturer Name: Seeed - License: https://creativecommons.org/licenses/by/4.0/ - Datasheet URL: https://datasheet.lcsc.com/lcsc/1811051510_ShangHai-Consonance-Elec-CN3063_C28078.pdf **Pins:** - 9 [pin 9] - ~CHARG [pin 7] - ~DONE [pin 6] - BAT [pin 5] - FB [pin 8] - GND [pin 3] - ISET [pin 2] - TEMP [pin 1] - VIN [pin 4] *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/collinsemasi/alternate-via-v2-brave-power-management-board-pcbway~5a](https://www.flux.ai/collinsemasi/alternate-via-v2-brave-power-management-board-pcbway~5a).* --- *Generated from [https://www.flux.ai/collinsemasi/alternate-via-v2-brave-power-management-board-pcbway~5a](https://www.flux.ai/collinsemasi/alternate-via-v2-brave-power-management-board-pcbway~5a)*