2 layers180 × 100 mm
Controller V2
omeralaa11/BLDC-Motor-controller-for-Shell-eco-marathon-
Hardware design of A BLDC Motor controller design for a 350W motor used in Shell eco marathon Qatar 2026 competition
174 parts
2 layers103 × 88.9 mm
LMG5200
LE-TOM/LMG5200- Size
- 103 × 88.9 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 117
- Nets
- 139
- Pads
- 461
- Tracks, vias
- 161, 96
- Pours
- 16
- Routed
- Yes
- KiCad
- KiCad 5 (file 20171130)
- Created
- 19 Aug 2019
- Updated
- 19 Aug 2019
Overview
LMG5200 is an open-source printed circuit board by LE-TOM, from the LE-TOM/LMG5200 repository on GitHub. It is a 2-layer board of 103 × 88.9 mm with 117 parts on 139 nets, routed with 161 tracks and 96 vias.
It is built around the SN74LVC245APW, INA240A2D and LM2903, with the BAT54S among its other parts. Its parts include 49 capacitors, 43 resistors, 9 diodes, 8 ICs and 4 connectors.
Main components
4
SN74LVC245APW
TSSOP-20-40℃~+125℃ 1 1.65V~3.6V 24mA 24mA 3.8ns@3.3V,50pF 30uA 74LVC 8 Bidirectional Tri-State TSSOP-20 Buffers, Drivers, Receivers, Transceivers ROHSTexas InstrumentsBuffers, Drivers, Receivers, Transceivers
INA240A2D
SOIC-8-40℃~+125℃ -4V~80V 1 1.8mA 132dB 2.7V~5.5V 250nV/℃ 2V/us 400kHz 40nV/√Hz@1kHz 50V/V 5uV 90uA Bidirectional detection、Zero drift / auto-zero、Programmable output reference level、Analog output interface ±80V SOIC-8 Current Sense Amplifiers ROHSTexas InstrumentsCurrent Sense Amplifiers
LM2903
SOP-8-18V~-1V、1V~18V 0℃~+70℃ 10mV 1mV 2 25nA 2V~36V 36V 400uA 5nA DTL、TTL、CMOS、ECL、MOS Open Collector SOP-8 Comparators ROHSHXY MOSFETComparators
BAT54S
SOT-231 Pair Series Connection 1V@100mA 200mA 2uA@25V 30V 600mA SOT-23 Schottky Diodes ROHSMDDSchottky Diodes
Parts
117| Qty | Value | Footprint | References |
|---|---|---|---|
| 39 | CAP | Capacitor_SMD:C_0805_2012Metric | C1, C2, C10, C11, C12, C13, C14, C15, C16, C20, C21, C22, C23, C24, C25, C26 +23 |
| 39 | R | Resistor_SMD:R_0805_2012Metric | R1, R2, R10, R11, R12, R14, R15, R16, R17, R18, R19, R20, R21, R22, R23, R24 +23 |
| 9 | CAP | Capacitor_SMD:C_1206_3216Metric | C17, C18, C19, C29, C30, C31, C46, C47, C48 |
| 4 | INA240A2D | Package_SO:SOIC-8_3.9x4.9mm_P1.27mm | U4, U5, U7, U8 |
| 4 | R | Resistor_SMD:R_2512_6332Metric | R13, R27, R40, R41 |
| 3 | BAT54S | Package_TO_SOT_SMD:SOT-23 | D7, D8, D9 |
| 3 | LMG5200 | Package_DFN_QFN:Texas_MOF0009A | Q1, Q2, Q3 |
| 2 | Conn_02x19_Odd_Even | Connector_PinHeader_2.54mm:PinHeader_2x23_P2.54mm_Vertical | CN1, CN2 |
| 1 | AP1117-33 | Package_TO_SOT_SMD:SOT-223-3_TabPin2 | U1 |
| 1 | C | Capacitor_SMD:C_0805_2012Metric | C8 |
| 1 | Conn_01x02_Male | Connector_Phoenix_MSTB:PhoenixContact_MSTB_2,5_2-GF_1x02_P5.00mm_Horizontal_ThreadedFlange | J2 |
| 1 | Conn_01x03_Male | Connector_Phoenix_MSTB:PhoenixContact_MSTB_2,5_3-GF_1x03_P5.00mm_Horizontal_ThreadedFlange | J1 |
| 1 | LED_Hart | LED_SMD:LED_0805_2012Metric | D6 |
| 1 | LED_INV | LED_SMD:LED_0805_2012Metric | D2 |
| 1 | LED_IV | LED_SMD:LED_0805_2012Metric | D4 |
| 1 | LED_OUT | LED_SMD:LED_0805_2012Metric | D5 |
| 1 | LED_PFC | LED_SMD:LED_0805_2012Metric | D3 |
| 1 | LED_Power | LED_SMD:LED_0805_2012Metric | D1 |
| 1 | LM2903 | Package_SO:SOIC-8-N7_3.9x4.9mm_P1.27mm | U9 |
| 1 | REF5030AD | Package_SO:SOIC-8_3.9x4.9mm_P1.27mm | U3 |
| 1 | R_Pack08 | Resistor_SMD:R_Array_Convex_8x0602 | RN1 |
| 1 | SN74LVC245APW | Package_SO:SOIC-20W_7.5x12.8mm_P1.27mm | U2 |
Questions
How big is the LMG5200 PCB?
It measures 103 × 88.9 mm and has 2 copper layers, 1.6 mm thick.
What parts does the LMG5200 use?
117 parts, built around the SN74LVC245APW, INA240A2D, LM2903 and BAT54S. 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 LMG5200 KiCad files?
From the LE-TOM/LMG5200 repository on GitHub, at the commit this page was made from: the board is lmg5200/lmg5200.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the LMG5200 design in my own project?
Its repository states no licence, so its author keeps all rights: ask LE-TOM before reusing the design.
Similar boards
- 2 layers148.6 × 82 mm
Main dj filter fx
yminp/dj-filter-fx
A voltage-controlled DJ filter unit with LFO-like envelope function
164 parts - 4 layers76.7 × 44.5 mm
- 4 layers100 × 50 mm
Psu ext
PSU-Ext-Org/psu-ext-hardware
A repository to store PSU-EXT hardware design assets, schematics, circuit diagrams, CAD files and manufacturing data.
137 parts9CERN-OHL-S-2.0 - 4 layers35 × 35 mm
Foc8313
williamhaarhoff/foc8313
Highly compact field oriented controller based on the DRV8313 IC
155 parts9 - 4 layers82 × 60 mm
P1 tx
Deco025/resonare
Resonare: open-source 120 W LCC-S resonant wireless charger, transmitter and receiver boards (KiCad 10, 4-layer)
92 parts4CERN-OHL-S-2.0 - 4 layers100 × 99.4 mm
- 4 layers67.6 × 60.8 mm
