2 layers100 × 100 mm
2 layers23 × 41.3 mm
CurrentLoopInterfaceBoard
T3P3/CurrentLoopControl1- Size
- 23 × 41.3 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 33
- Nets
- 18
- Pads
- 67
- Tracks, vias
- 182, 12
- Pours
- 3
- Routed
- Yes
- KiCad
- KiCad 4
- Created
- 17 Mar 2018
- Updated
- 17 Mar 2018
Overview
CurrentLoopInterfaceBoard is an open-source printed circuit board by T3P3, from the T3P3/CurrentLoopControl repository on GitHub. It is a 2-layer board of 23 × 41.3 mm with 33 parts on 18 nets, routed with 182 tracks and 12 vias.
It is built around the MCP6286-E/OT, TLV431BLP and 1N4148WT, with the BSP149-VB among its other parts. Its parts include 12 resistors, 4 capacitors, 4 diodes, 3 ICs and 2 connectors.
Main components
4
MCP6286-E/OT
SOT-23-5-40℃~+125℃ 1 1.5mV 150pA 1pA 1uV/℃ 2.2V~5.5V 20mA 2V/us 3.5MHz 5.4nV/√Hz@10Hz 520uA 95dB Built-in compensation、ESD protection Rail-to-rail output SOT-23-5 Operational Amplifier ROHSMicrochip TechnologyOperational Amplifier
TLV431BLP
TO-92-3-40℃~+85℃@(Ta) 1.24V~16V 20mA Adjustable Parallel ±0.5% TO-92-3 Voltage Reference ROHSonsemiVoltage Reference
1N4148WT
SOD-523-55℃~+150℃ 1.25V@150mA 100V 150mA 150mW 1uA@75V 2A 4ns Independent SOD-523 Switching Diodes ROHShongjiachengSwitching Diodes
BSP149-VB
SOT-223-55℃~+150℃ 1 N-channel 1.2Ω@10V 140pF 15pF 200V 2V 3.1W 53pF 8.2nC@10V 800mA N-Channel SOT-223 MOSFETs ROHSVBsemi ElecMOSFETs
Parts
33| Qty | Value | Footprint | References |
|---|---|---|---|
| 4 | Mounting | complib:Fixing_M3 | M2, M3, M4, M5 |
| 2 | 1N4148WT | complib:D_SOD-123F | D1, D2 |
| 2 | 47K 1% | complib:R_0603 | R5, R7 |
| 2 | 4u7 10% >=6.3V X5R/X7R | complib:C_0603 | C3, C4 |
| 2 | FID | complib:Fiducial_1mm_Dia_2.54mm_Outer_CopperTop | M6, M7 |
| 1 | 10K 1% | complib:R_0603 | R10 |
| 1 | 1K 5% | complib:R_0603 | R4 |
| 1 | 1K2 1% | complib:R_0603 | R8 |
| 1 | 1u | complib:C_0603 | C1 |
| 1 | 1u X5R/X7R | complib:C_0603 | C2 |
| 1 | 20R 1% | complib:R_0603 | R9 |
| 1 | 20R 5% | complib:R_0603 | R2 |
| 1 | 22K 1% | complib:R_0603 | R6 |
| 1 | 2K4 1% | complib:R_0603 | R3 |
| 1 | 464K 1% | complib:R_0603 | R11 |
| 1 | 470R | complib:R_0603 | R12 |
| 1 | 4K7 0.2W 5% | complib:R_0805 | R1 |
| 1 | BSP149 | TO_SOT_Packages_SMD:SOT-223 | Q1 |
| 1 | IN | complib:LED_0603 | D4 |
| 1 | INPUT | complib:PIN_ARRAY_2X1 | P1 |
| 1 | Logo | complib:LOGO_Duet3dCompatible_xs | M1 |
| 1 | MCP6286 | complib:SOT-23-5L | U2 |
| 1 | OUT | complib:LED_0805 | D3 |
| 1 | OUTPUT | FE Footprints:3.5MM_2X1 | P2 |
| 1 | TLP2310 | complib:SO6_with_5pins | U3 |
| 1 | TLV431_B | SOT-23 | U1 |
Questions
How big is the CurrentLoopInterfaceBoard PCB?
It measures 23 × 41.3 mm and has 2 copper layers, 1.6 mm thick.
What parts does the CurrentLoopInterfaceBoard use?
33 parts, built around the MCP6286-E/OT, TLV431BLP, 1N4148WT and BSP149-VB. 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 CurrentLoopInterfaceBoard KiCad files?
From the T3P3/CurrentLoopControl repository on GitHub, at the commit this page was made from: the board is CurrentLoopInterfaceBoard.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the CurrentLoopInterfaceBoard design in my own project?
Its repository states no licence, so its author keeps all rights: ask T3P3 before reusing the design.
Similar boards
- 2 layers176 × 98 mm
Strobe controller
stormyweathers/strobe-controller
pcb and firmware for controlling some strobelight art projects. perhaps someday I'll abstract this into a couple libs
37 parts1 - 2 layers30 × 75 mm
- 2 layers83.2 × 72.1 mm
- 2 layers181 × 97 mm
OpenDeck r3.1.2
shanteacontrols/OpenDeck
A platform for building interactive control and sensing devices using MIDI and OSC built with Zephyr RTOS.
262 parts960Apache-2.0 - 2 layers255.9 × 99.3 mm
Zerosprey42
beekeeb/zerosprey42
Zerosprey42 Keyboard is a wired, beginner friendly, choc hotswap, MonoBlockSplit (Unibody), column-staggered, DIY mechanical keyboard.
96 parts140 - 4 layers65 × 56.5 mm
- 2 layers59.6 × 42 mm
Macropad synthplug mk2
todbot/macropadsynthplug
Turn StemmaQT port by into Audio Out + MIDI In
43 parts53CC0-1.0