2 layers10 × 98 mm
WS2813 single side conn x14
ElessarCuthalion/Modules
Small PCB modules: Sensors, Chargers, etc...
56 parts
2 layers50.3 × 17.5 mm
MP2617B
ElessarCuthalion/ModulesSmall PCB modules: Sensors, Chargers, etc...
- Size
- 50.3 × 17.5 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 43
- Nets
- 32
- Pads
- 149
- Tracks, vias
- 684, 62
- Pours
- 1
- Routed
- Yes
- KiCad
- KiCad 7 (file 20221018)
- Created
- 25 Jan 2018
- Updated
- 1 Nov 2024
Overview
MP2617B is an open-source printed circuit board by ElessarCuthalion, from the ElessarCuthalion/Modules repository on GitHub. It is a 2-layer board of 50.3 × 17.5 mm with 43 parts on 32 nets, routed with 684 tracks and 62 vias.
It is built around the CH224K, DLW21SN900SQ2 and MP2617BGL-Z. Its parts include 16 resistors, 10 capacitors, 2 inductors and 1 connector.
Main components
3
CH224K
ESSOP-10-150mil-1mm-40℃~+90℃ 100W 4V~30V 5V、9V、12V、15V、20V Overvoltage Protection、Thermal Protection PD 3.0 Power Receiver Controller ESSOP-10-150mil-1mm USB PD ROHSWCH (Nanjing Qinheng Microelectronics)USB Converters
DLW21SN900SQ2
08050805 Ferrite Beads ROHSMurataFerrite Beads
MP2617BGL-Z
QFN-20(3x4)-40℃~+125℃ 1 3.025A 3uA 4.2V 4V~10V Charging IC Lithium Battery Support QFN-20(3x4) Battery Management ROHSMonolithic Power SystemsBattery Management
README
README.mdModules
Small PCB modules: Sensors, Chargers, etc...
Parts
43| Qty | Value | Footprint | References |
|---|---|---|---|
| 5 | 10k | Resistors:RES0603 | R7, R11, R13, R14, R16 |
| 3 | 1u | Capacitors:CAP0603 | C2, C4, C5 |
| 3 | 22u | Capacitors:CAP0805 | C3, C8, C10 |
| 3 | 470r | Resistors:RES0603 | R4, R5, R6 |
| 2 | 0.1u | Capacitors:CAP0603 | C1, C6 |
| 2 | 1k | Resistors:RES0603 | R3, R8 |
| 2 | 5.1k | Resistors:RES0603 | R1, R2 |
| 2 | HoleMetalled | PCB_details:Hole_for_M3_small | Hole1, Hole2 |
| 1 | +Vin | Connectors:PLS-1 | XP1 |
| 1 | 0.15u | Capacitors:CAP0603 | C7 |
| 1 | 16k | Resistors:RES0603 | R12 |
| 1 | 2.2uH | Inductors:IND_5.7x5.7_5D28 | L2 |
| 1 | 27k | Resistors:RES0603 | R15 |
| 1 | 30k | Resistors:RES0603 | R9 |
| 1 | 4.7u | Capacitors:CAP0603 | C9 |
| 1 | ACOK | LEDs:LED0805 | HL1 |
| 1 | Battery | Connectors:for_PolarOut_PLS-2 | GB1 |
| 1 | CH224K | SOP,_MSOP,_TSSOP:HESOP10 | DD1 |
| 1 | CHG | LEDs:LED0805 | HL2 |
| 1 | DLW21SN900 | Inductors:Choke_0805 | L1 |
| 1 | DNP | Resistors:RES0603 | R10 |
| 1 | Eldalim | Graphics:Eldalim_12x10 | Logo1 |
| 1 | GND | Connectors:PLS-1Rnd | XP2 |
| 1 | Jumper | PCB_details:Jump_0.5mm | J1 |
| 1 | MP2617B | QFN,_DFN,_LGA:FCQFN20 | DA1 |
| 1 | NO USB_D | PCB_details:FuseSolder | fus1 |
| 1 | PD-PG | LEDs:LED0805 | HL3 |
| 1 | USB-micro B | Connectors:USB-micro_B | XS2 |
| 1 | USBC 16PF-015 | Connectors:USB-C_16pin_16PF-015 | XS1 |
Questions
How big is the MP2617B PCB?
It measures 50.3 × 17.5 mm and has 2 copper layers, 1.6 mm thick.
What parts does the MP2617B use?
43 parts, built around the CH224K, DLW21SN900SQ2 and MP2617BGL-Z. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
Where can I download the MP2617B KiCad files?
From the ElessarCuthalion/Modules repository on GitHub, at the commit this page was made from: the board is Charger&Buck_MP2617B/MP2617B.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the MP2617B design in my own project?
Its repository states no licence, so its author keeps all rights: ask ElessarCuthalion before reusing the design.
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