

Power
éclairage pour macro-photo sous-marine
- Size
- 13.2 × 27.4 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 13
- Nets
- 6
- Pads
- 29
- Tracks, vias
- 57, 0
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 4
- Created
- 13 Jan 2019
- Updated
- 13 Jan 2019
Overview
Power is an open-source printed circuit board by mbouyer, from the mbouyer/macro_light repository on GitHub. It is a 2-layer board of 13.2 × 27.4 mm with 13 parts on 6 nets, routed with 57 tracks and 0 vias.
It is built around the MCP1662-E/OT and PMEG4005EGWX. Its parts include 4 resistors, 3 capacitors, 2 diodes, 1 IC and 1 switch.
Main components
2MCP1662-E/OT
SOT-23-5-40℃~+125℃ 1 2.4V~5.5V 200mA 32V 500kHz Boost Built-in DC-DC PWM Under Voltage Protection、Over Current Protection、Over-Temperature Protection (OTP) SOT-23-5 LED Drivers ROHSMicrochip TechnologyLED DriversPMEG4005EGWX
SOD-1231 Independent 100uA@40V 10A 40V 470mV@500mA 500mA SOD-123 Schottky Diodes ROHSNexperiaSchottky Diodes
README
README.mdmacro_light
éclairage pour macro-photo sous-marine. Voir le wiki pour les details
Parts
13| Qty | Value | Footprint | References |
|---|---|---|---|
| 2 | 15 | Resistors_SMD:R_0805_HandSoldering | R3, R4 |
| 1 | PMEG4005EGWX | Diodes_SMD:D_SOD-123 | D1 |
| 1 | 100K | Resistors_SMD:R_0805_HandSoldering | R1 |
| 1 | 10µ | Inductors:Inductor_Taiyo-Yuden_NR-40xx_HandSoldering | L1 |
| 1 | 10µF 35V | Capacitors_SMD:C_1206_HandSoldering | C2 |
| 1 | 30 | Resistors_SMD:R_0805_HandSoldering | R2 |
| 1 | 47µF 10V | Capacitors_Tantalum_SMD:CP_Tantalum_Case-U_EIA-6032-15_Hand | C1 |
| 1 | 6,8µF 50V | Capacitors_SMD:C_1206_HandSoldering | C3 |
| 1 | Battery 3V | Wire_Pads:SolderWirePad_2x_0-8mmDrill | BT1 |
| 1 | LED x 6 | Wire_Pads:SolderWirePad_2x_0-8mmDrill | D2 |
| 1 | MCP1662 | TO_SOT_Packages_SMD:SOT-23-5_HandSoldering | U1 |
| 1 | SW_Reed | Wire_Connections_Bridges:WireConnection_0.80mmDrill | SW1 |
Questions
How big is the Power PCB?
It measures 13.2 × 27.4 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Power use?
13 parts, built around the MCP1662-E/OT and PMEG4005EGWX. 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 Power KiCad files?
From the mbouyer/macro_light repository on GitHub, at the commit this page was made from: the board is power.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Power design in my own project?
Its repository states no licence, so its author keeps all rights: ask mbouyer before reusing the design.
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